diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index b00455e..afc77e4 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        version: ["stable", "1.74.1"]
+        version: ["stable", "1.79.0"]
         os: ["ubuntu-latest", "windows-latest", "macos-latest"]
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5669cf7..f3bd4ba 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Breaking Changes
 
+- Dependency `kludgine` has been updated to `v0.9.0`, which updates Cushy to
+  `wgpu` v22.0.0. This change has raised Cushy's minimum supported Rust version
+  (MSRV) to `1.79.0`.
 - `Source::for_each_*` now invoke the callback with the current contents of of
   the source before attaching the callback. New functions beginning with
   `for_each_subsequent_` have been added with the original behavior.
diff --git a/Cargo.toml b/Cargo.toml
index d5c7923..c8bcdbb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ license = "MIT OR Apache-2.0"
 keywords = ["gui", "ui", "widgets", "reactive"]
 categories = ["gui"]
 readme = "./README.md"
-rust-version = "1.74.1"
+rust-version = "1.79.0"
 
 [features]
 default = ["tracing-output", "roboto-flex"]