diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 72db1b65f9..e177b1bbf5 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -37,7 +37,7 @@ jobs:
       - uses: Homebrew/actions/setup-homebrew@master
       - run: tools/ci/github/setup.sh
       - run: echo asset=$(tools/build_asset.sh) >> $GITHUB_ENV
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: ${{ env.asset }}
           path: ${{ env.asset }}
@@ -53,7 +53,7 @@ jobs:
         with:
           fetch-depth: 0
       - run: git log --pretty='- %s by %aN' $(git describe --tags --abbrev=0 HEAD^)..HEAD > changes.md
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           path: artifacts
       - uses: softprops/action-gh-release@v1
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index e860f698ff..39b0b6b4a8 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -23,7 +23,7 @@ jobs:
       - run: tools/ci/github/setup.sh
       - run: tools/build.sh
       - run: git diff --exit-code
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: build-${{ matrix.os }}
           path: target/release/pen
@@ -62,7 +62,7 @@ jobs:
       - uses: Homebrew/actions/setup-homebrew@master
       - run: tools/ci/github/setup.sh
       - uses: ruby/setup-ruby@v1
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: build-${{ matrix.os }}
           path: target/release
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 1ef1903c82..9166aac8f4 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,6 +1,6 @@
 [toolchain]
 channel = "stable"
-components = ["clippy", "rustfmt", "rust-analysis", "rust-src"]
+components = ["clippy", "rustfmt", "rust-analyzer", "rust-src"]
 targets = [
   "i686-unknown-linux-musl",
   "x86_64-unknown-linux-musl",