# Hilt [User Guide](https://developer.android.com/training/dependency-injection/hilt-android) [Code Sample](https://github.com/android/architecture-samples/tree/views-hilt) [Codelab](https://codelabs.developers.google.com/codelabs/android-hilt/#0) Extend the functionality of [Dagger Hilt](https://dagger.dev/hilt) to enable dependency injection of certain classes from the androidx libraries. | Latest Update | Stable Release | Release Candidate | Beta Release | Alpha Release | |---|---|---|---|---| | July 01, 2026 | [1.4.0](https://developer.android.com/jetpack/androidx/releases/hilt#1.4.0) | - | - | - | ## Feedback Your feedback helps make Jetpack better. Let us know if you discover new issues or have ideas for improving this library. Please take a look at the [existing issues](https://issuetracker.google.com/issues?q=componentid:874079+status:open) in this library before you create a new one. You can add your vote to an existing issue by clicking the star button. [Create a new issue](https://issuetracker.google.com/issues/new?component=874079&template=1438695) See the [Issue Tracker documentation](https://developers.google.com/issue-tracker) for more information. ## Hilt-Common ### Version 1.4 #### Version 1.4.0 July 01, 2026 `androidx.hilt:hilt-*:1.4.0` is released. Version 1.4.0 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/d697e229a0933b8ef4811164e4b20f24eafafe4b..75d4094b91b0cc2c2b688143f684ec39b7c4172d/hilt). ## Hilt Version 1.4 ### Version 1.4.0-rc01 June 03, 2026 `androidx.hilt:hilt-*:1.4.0-rc01` is released. Version 1.4.0-rc01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/df4b49eda6f6834b6bc4c8aa30a581fa577a511e..c66bb6dc33517adb67ab112e01dc90717615caa7/hilt). No significant changes since version 1.4.0-alpha01. ### Version 1.4.0-beta01 April 22, 2026 `androidx.hilt:hilt-*:1.4.0-beta01` is released. Version 1.4.0-beta01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/97db31fffa2902bcae14976e21a5a23562131bc6..13d567e2ebb0051bcb4043bcac17e5c6c80ffffc/hilt). **API Changes** - Simplify the `rememberHiltViewModelFactory`API by removing the `ViewModelStoreOwner` parameter. Use the `delegateFactory parameter` to provide custom factory logic when necessary. ([I3611a](https://android-review.googlesource.com/#/q/I3611adc20951347a614dbb5fbb5d0e9a408969cc)) - Introduce `rememberHiltViewModelFactory()` to allow manual creation of Hilt-injected ViewModels. This is particularly useful when providing a default factory to the `rememberViewModelStoreOwner` API. ([If7517](https://android-review.googlesource.com/#/q/If751760e2bee243b6788e0207fed83892c24efae)) **Bug Fixes** - Updated Compose `compileSdk` to API 37. This means that a minimum AGP version of 9.2.0 is required when using Compose. ([Id45cd](https://android-review.googlesource.com/#/q/Id45cdca34ef948e06259b2dd9adc901b7c930492), [b/413674743](https://issuetracker.google.com/issues/413674743)) ### Version 1.4.0-alpha01 March 25, 2026 `androidx.hilt:hilt-*:1.4.0-alpha01` is released. Version 1.4.0-alpha01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/d697e229a0933b8ef4811164e4b20f24eafafe4b..1abcb4178d48853948b9b566cabff9222d90ab69/hilt). - The library version now requires the KGP version to be at least 2.2.0 ([I39f21](https://android-review.googlesource.com/#/q/I39f21fa33b8fc94c210440a0213ef591b6a77abc), [b/477205839](https://issuetracker.google.com/issues/477205839)) ## Hilt Version 1.3 ### Version 1.3.0 September 10, 2025 `androidx.hilt:hilt-*:1.3.0` is released. Version 1.3.0 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/1b217c6d9af600745094beba0ccc00b35361d88b..d697e229a0933b8ef4811164e4b20f24eafafe4b/hilt). **Important changes since 1.2.0:** - The `hiltViewModel()` APIs for Compose have been moved to a new artifact (`androidx.hilt:hilt-lifecycle-viewmodel-compose`) and package (`androidx.hilt.lifecycle.viewmodel.compose`) such that they can be used without transitively depending on `androidx.navigation`. ### Version 1.3.0-rc01 August 27, 2025 `androidx.hilt:hilt-*:1.3.0-rc01` is released with no notable changes since 1.3.0-beta01. Version 1.3.0-rc01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/c359e97fece91f3767a7d017e9def23c7caf1f53..1b217c6d9af600745094beba0ccc00b35361d88b/hilt). ### Version 1.3.0-beta01 August 13, 2025 `androidx.hilt:hilt-*:1.3.0-beta01` is released. Version 1.3.0-beta01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/1b437892629a2cdedb46d9b7232575987b2cc6b5..c359e97fece91f3767a7d017e9def23c7caf1f53/hilt). ### Version 1.3.0-alpha02 July 2, 2025 `androidx.hilt:hilt-*:1.3.0-alpha02` is released. Version 1.3.0-alpha02 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/b6c541571b9fb5471f965fc52612cb280713e5e4..1b437892629a2cdedb46d9b7232575987b2cc6b5/hilt). **API Changes** - The `hiltViewModel()` APIs for Compose have been moved to a new artifact (`androidx.hilt:hilt-lifecycle-viewmodel-compose`) and package (`androidx.hilt.lifecycle.viewmodel.compose`) such that they can be used without transitively depending on `androidx.navigation`. ([Ifb222](https://android-review.googlesource.com/#/q/Ifb2226c57e78d70a282f58bafaccabe8e3b51e7f), [b/328104152](https://issuetracker.google.com/issues/328104152)) ### Version 1.3.0-alpha01 May 7, 2025 `androidx.hilt:hilt-*:1.3.0-alpha01` is released. Version 1.3.0-alpha01 contains [these commits](https://android.googlesource.com/platform/frameworks/support/+log/33f909ecd90961e2478c0814f2c372c5b12e2f2f..b6c541571b9fb5471f965fc52612cb280713e5e4/hilt). **API Changes** - Updates the library and annotation processor to target Kotlin 2.0 to support newer Kotlin toolchain including KSP2. ## Hilt Version 1.2 ### Version 1.2.0 February 21, 2024 `androidx.hilt:hilt-*:1.2.0` is released. [Version 1.2.0 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/1f71c3fa96b258a9b8b03d0515fc0c1110b3a65d..33f909ecd90961e2478c0814f2c372c5b12e2f2f/hilt) **Important changes since 1.1.0** - Add assisted injection support to `hiltViewModel()` and `hiltNavGraphViewModels()`. Now these functions take an additional callback in which you can use the passed in assisted factory to create an assisted injected `ViewModel`. ### Version 1.2.0-rc01 February 7, 2024 `androidx.hilt:hilt-*:1.2.0-rc01` is released. [Version 1.2.0-rc01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/51191bc12f96f233fc08995e1b4e8ff8b88bc7ce..1f71c3fa96b258a9b8b03d0515fc0c1110b3a65d/hilt) ### Version 1.2.0-beta01 January 24, 2024 `androidx.hilt:hilt-*:1.2.0-beta01` is released. [Version 1.2.0-beta01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/9174577f8a57ba4ae4958cc31787ea4db3b2b44a..51191bc12f96f233fc08995e1b4e8ff8b88bc7ce/hilt) ### Version 1.2.0-alpha01 December 13, 2023 `androidx.hilt:hilt-*:1.2.0-alpha01` is released. [Version 1.2.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/60e349522e1cd1c1f6e4b2a79592dd8b130c36c7..9174577f8a57ba4ae4958cc31787ea4db3b2b44a/hilt) **API Changes** - Add overloaded `hiltViewModel()` and `hiltNavGraphViewModels()` functions for assisted injection support. ([Ieb98d](https://android-review.googlesource.com/#/q/Ieb98de57810a71fecc58ceeb8fd674de1eba5c8f)) ## Hilt Version 1.1.0 ### Version 1.1.0 November 1, 2023 `androidx.hilt:hilt-*:1.1.0` is released. [Version 1.1.0 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/4367a721d36863f1754212c1c67659df43956511..60e349522e1cd1c1f6e4b2a79592dd8b130c36c7/hilt) **Major changes since 1.0.0** - Add KSP support to `androidx.hilt`. - Accept `HasDefaultViewModelProviderFactory` in `hiltViewModel()`. - The `hiltViewModel()` API now takes an optional key parameter. ### Version 1.1.0-rc01 October 18, 2023 `androidx.hilt:hilt-*:1.1.0-rc01` is released. [Version 1.1.0-rc01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/1f7407d4293384a1b91bc142880e3525048b3443..4367a721d36863f1754212c1c67659df43956511/hilt) ### Version 1.1.0-beta01 `androidx.hilt:hilt-common:1.1.0-beta01`, `androidx.hilt:hilt-compiler:1.1.0-beta01`, `androidx.hilt:hilt-work:1.1.0-beta01`, `androidx.hilt:hilt-navigation:1.1.0-beta01`, `androidx.hilt:hilt-navigation-compose:1.1.0-beta01`, and `androidx.hilt:hilt-navigation-fragment:1.1.0-beta01` are released. ### Version 1.1.0-alpha01 August 9, 2023 `androidx.hilt:hilt-common:1.1.0-alpha01`, `androidx.hilt:hilt-compiler:1.1.0-alpha01`, and `androidx.hilt:hilt-work:1.1.0-alpha01` are released. [Version 1.1.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/661b67017024a998cb20270523ec049edbc33dde..5d7dd999525725bd038a00ca4e89e0fef624a6da/hilt) **New Features** - Add KSP support to `androidx.hilt`. Note that this is to prepare for Hilt's KSP support. In order to use the KSP version of androidx.hilt, the main Hilt support has to be released. ## Hilt-Navigation-Fragment Version 1.1.0 ### Version 1.1.0-alpha02 April 19, 2023 `androidx.hilt:hilt-navigation-fragment:1.1.0-alpha02` is released. [Version 1.1.0-alpha02 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/661b67017024a998cb20270523ec049edbc33dde..01bd392d5702480f8bfe61a8f8bbbea64cf362a0/hilt) **API Changes** - Accept `HasDefaultViewModelProviderFactory` in `hiltViewModel()` ([I10ab6](https://android-review.googlesource.com/#/q/I10ab6e8b08e4eb2d27e0d7979e4a4f6663798245), [b/249548618](https://issuetracker.google.com/issues/249548618), [b/195190169](https://issuetracker.google.com/issues/195190169)) **Bug Fixes** - Fixed an issue where `hiltNavGraphViewModel()` doesn't inject `SavedStateHandle`. ([3ef114](https://android-review.googlesource.com/#/q/3ef114f5b520c37096a7483b0155424234fff482), [b/272099838](https://issuetracker.google.com/issues/272099838)) ## Hilt-Navigation Version 1.1.0 ### Version 1.1.0-alpha02 April 19, 2023 `androidx.hilt:hilt-navigation:1.1.0-alpha02` is released. [Version 1.1.0-alpha02 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/661b67017024a998cb20270523ec049edbc33dde..01bd392d5702480f8bfe61a8f8bbbea64cf362a0/hilt) ### Version 1.1.0-alpha01 December 7, 2022 `androidx.hilt:hilt-navigation:1.1.0-alpha01` is released. [Version 1.1.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/60d869f2ab2e74d31f79cf029fda790cebfdb83a..4a2f5e696614339c1ac21f706c1a17c0285780e7/hilt) ## Hilt-Navigation-Compose Version 1.1.0 ### Version 1.1.0-alpha01 December 7, 2022 `androidx.hilt:hilt-navigation-compose:1.1.0-alpha01` is released. [Version 1.1.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/60d869f2ab2e74d31f79cf029fda790cebfdb83a..4a2f5e696614339c1ac21f706c1a17c0285780e7/hilt) **API Changes** - The `hiltViewModel()` API now takes an optional key parameter. This allows you to get multiple instances of the same `ViewModel` type using different keys. ([I6ee47](https://android-review.googlesource.com/#/q/I6ee4727a4b690bc35af4280b61ba2986d9eebb9b), [b/245139957](https://issuetracker.google.com/issues/245139957)) ## Hilt-Navigation-Compose Version 1.0.0 ### Version 1.0.0 January 26, 2022 `androidx.hilt:hilt-navigation-compose:1.0.0` is released. [Version 1.0.0 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/7e2685eebba0fdb40c93e3e06609bb01398a71a3..60d869f2ab2e74d31f79cf029fda790cebfdb83a/hilt/hilt-navigation-compose) **Major features of 1.0.0** The `androidx.hilt:hilt-navigation-compose` artifact provides APIs that allow users to get a `@HiltViewModel` annotated ViewModel from a Navigation back stack entry within a Compose application using `:navigation-compose`. The function `hiltViewModel()` returns an existing `ViewModel` or creates a new one scoped to the current navigation graph present on the `NavController` back stack. The function can optionally take a `NavBackStackEntry` to scope the `ViewModel` to a parent back stack entry. ### Version 1.0.0-rc01 December 15, 2021 `androidx.hilt:hilt-navigation-compose:1.0.0-rc01` is released with no changes since `1.0.0-beta01`. [Version 1.0.0-rc01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/cc1240d00b28657ee0c1a937f60430eaf1b03b09..7e2685eebba0fdb40c93e3e06609bb01398a71a3/hilt/hilt-navigation-compose) ### Version 1.0.0-beta01 November 17, 2021 `androidx.hilt:hilt-navigation-compose:1.0.0-beta01` is released. [Version 1.0.0-beta01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/f434dccf3dc4d4e82d8d965da3746615870537b4..cc1240d00b28657ee0c1a937f60430eaf1b03b09/hilt/hilt-navigation-compose) **API Changes** - Remove deprecated `hiltNavGraphViewModel()` function and its overloads. These were all replaced by `hiltViewModel()`. ([Iaf7d7](https://android-review.googlesource.com/#/q/Iaf7d7994d709047fac03b6fd8bf20eff94ab2fa3)) ### Version 1.0.0-alpha03 June 16, 2021 `androidx.hilt:hilt-navigation-compose:1.0.0-alpha03` is released. [Version 1.0.0-alpha03 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/b648147c5fdfc5ecbad57e40e2dc0c69aa23bf12..f434dccf3dc4d4e82d8d965da3746615870537b4/hilt/hilt-navigation-compose) **API Changes** - The `hiltViewModel()` method now aligns with the `viewModel()` API changes in [Lifecycle-ViewModel-Compose `1.0.0-alpha07`](https://developer.android.com/jetpack/androidx/releases/lifecycle#lifecycle-viewmodel-compose-1.0.0-alpha07) and now takes an optional `ViewModelStoreOwner` parameter, rather than having a no argument version and one that takes only a `NavBackStackEntry`. This allows you to continue to use `hiltViewModel()` to access the default owner provided by `LocalViewModelStoreOwner` or use `hiltViewModel(navBackStackEntry)` or another `ViewModelStoreOwner` to specify any specific owner. ([I2628d](https://android-review.googlesource.com/#/q/I2628d27791bfeb8a0d2f45b0fa8e9e72cb00c34b)) ### Version 1.0.0-alpha02 May 18, 2021 `androidx.hilt:hilt-navigation-compose:1.0.0-alpha02` is released. [Version 1.0.0-alpha02 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/52fbd7ed5b07ca4431fa828325a1f8da45b02e51..66681ad83c328d0dd821b943bb3d375f02c1db61/hilt/hilt-navigation-compose) **API Changes** - Renamed `hiltNavGraphViewModel()` to `hiltViewModel()` and removed the extension on `NavController` since a user can directly use the `navigation-compose` API for getting a `NavBackStackEntry` from a route. ([I6ef57](https://android-review.googlesource.com/#/q/I6ef57a195f43a7cc7d9d7d56837778534b02121a)) **Compose Compatibility** - `androidx.hilt:hilt-navigation-compose:1.0.0-alpha02` is only compatible with Compose version `1.0.0-beta07` and above. **Dependency updates** - `hilt-navigation-compose` now depends on [Navigation `2.4.0-alpha01`](https://developer.android.com/jetpack/androidx/releases/navigation#2.4.0-alpha01). ### Version 1.0.0-alpha01 March 10, 2021 `androidx.hilt:hilt-navigation-compose:1.0.0-alpha01` is released. [Version 1.0.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/52fbd7ed5b07ca4431fa828325a1f8da45b02e51/hilt/hilt-navigation-compose) **New Features** - The `:hilt-navigation-compose` artifact provides APIs that allow users to get a `@HiltViewModel` annotated `ViewModel` from a Navigation back stack entry within a Compose application using `:navigation-compose`. The function `hiltNavGraphViewModel()` can either take a `NavBackStackEntry` or a 'route' string that can be used to scope the `ViewModel` to either the current back stack entry or to a parent entry in the stack. ([Ia9234](https://android-review.googlesource.com/#/q/Ia92343c281823099390b2e1795b89cdb1abfc440)) ## Hilt Version 1.1 ### Version 1.1.0-beta01 October 4, 2023 `androidx.hilt:hilt-*:1.1.0-beta01` is released. [Version 1.1.0-beta01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/5d7dd999525725bd038a00ca4e89e0fef624a6da..1f7407d4293384a1b91bc142880e3525048b3443/hilt) `androidx.hilt:hilt-*:1.1.0-beta01` is released with no changes since `1.1.0-alpha*`. ## Hilt Version 1.0.0 ### Version 1.0.0 May 5, 2021 `androidx.hilt:hilt-*:1.0.0` is released. [Version 1.0.0 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/52fbd7ed5b07ca4431fa828325a1f8da45b02e51..661b67017024a998cb20270523ec049edbc33dde/hilt) **Major features of 1.0.0** The `androidx.hilt`artifacts offers extensions for integrating [Hilt](https://dagger.dev/hilt/) with various other AndroidX libraries, such as WorkManager and Navigation. To see a list of features and examples check out [the integration documentation](https://developer.android.com/training/dependency-injection/hilt-jetpack). ### Version 1.0.0-beta01 March 10, 2021 `androidx.hilt:hilt-*:1.0.0-beta01` is released. [Version 1.0.0-beta01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/aee18b103203a91ee89df91f0af5df2ecff356d6..52fbd7ed5b07ca4431fa828325a1f8da45b02e51/hilt) **API Changes** - Remove `@Deprecated` types from the AndroidX Hilt artifacts, specifically `@androidx.hilt.ViewModelInject` and `@androidx.hilt.Assisted`. Note that `@ViewModelInject` was replaced by [@HiltViewModel](https://dagger.dev/hilt/view-model). ([I626fe](https://android-review.googlesource.com/#/q/I626fede2d170649f874fc0e6ac110ca0abc1aa16)) ### Version 1.0.0-alpha03 January 27, 2021 `androidx.hilt:hilt-*:1.0.0-alpha03` is released. [Version 1.0.0-alpha03 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/9f60cc700129e30cee9df020005c317fb39d32ec..aee18b103203a91ee89df91f0af5df2ecff356d6/hilt) **New Features** - Provide APIs for retrieving `@HiltViewModel` annotated ViewModel from a Navigation `NavBackStackEntry`. The artifact `hilt-navigation-fragment` offers a `hiltNavGraphViewModels` Kotlin extension while `hilt-navigation` exposes a `HiltViewModelFactory` factory method that takes in a `NavBackStackEntry` as argument and returns a `ViewModelProvider.Facctory` that can be used with `ViewModelProvider` or other View Model retrieving APIs, such as Compose's `viewModel()` function: `viewModel(HiltViewModelFactory(AmbientContext.current, backStackEntry))`. ([I00e67](https://android-review.googlesource.com/#/q/I00e675363f5af3922205a30f4670a4c33877a7b3)) **API Changes** - Replace `@WorkerInject` with `@HiltWorker`. `@HiltWorker` is now a type annotation and requires the usage of @AssistedInject in the constructor. ([Ic2f15](https://android-review.googlesource.com/#/q/Ic2f15c63880a02ed082e9205fcad7acdb2b38751)) - Deprecate `@ViewModelInject`. Equivalent functionality is now offered by `@HiltViewModel`, which is now part of the core Hilt Android APIs. ([I36a41](https://android-review.googlesource.com/#/q/I36a41e8fccf38c6e98fff4c00e7bb55cae824fd9)) **Bug Fixes** - Fix an issue where AndroidX Hilt extension Modules would not get correctly picked up by Hilt causing Workers to not be available for creation. ([I3181c](https://android-review.googlesource.com/#/q/I3181c8aad0973d15d82661b48404f2eeeb7ef954), [b/159540434](https://issuetracker.google.com/issues/159540434)) - Migrate AndroidX Hilt extensions to the `SingletonComponent`, removing the deprecated warning of using `ApplicationCompoonent`. ([I9c916](https://android-review.googlesource.com/#/q/I9c9162e175bad46c56a48c9889ace813550e4f8a), [b/175849092](https://issuetracker.google.com/issues/175849092)) ### Version 1.0.0-alpha02 July 22, 2020 `androidx.hilt:hilt-*:1.0.0-alpha02` is released. [Version 1.0.0-alpha02 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/bea4dafe72ba1ec91a105da3128954d5ed7f1cd0..9f60cc700129e30cee9df020005c317fb39d32ec/hilt) **Bug Fixes** - Fixed an issue of duplicate saved state keys when a non-Hilt injected ViewModel was requested from an `@AndroidEntryPoint`-annotated class. ([b/158737069](https://issuetracker.google.com/158737069)) - Fixed an issue in `HiltWorkerFactory` where it wouldn't correctly initialize nested Worker classes annotated with `@WorkerInject`. ([b/160524718](https://issuetracker.google.com/160524718)) ### Version 1.0.0-alpha01 June 10, 2020 `androidx.hilt:hilt-*:1.0.0-alpha01` is released. [Version 1.0.0-alpha01 contains these commits.](https://android.googlesource.com/platform/frameworks/support/+log/945594abd75f83bd14daf4fbcd8621796161281e/hilt) The `androidx.hilt` package and libraries extend the functionality of [Dagger Hilt](https://dagger.dev/hilt) to enable dependency injection of certain classes from the androidx libraries.