diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3a573e5..5690742 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,9 +24,9 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
           cache: true
@@ -49,7 +49,7 @@ jobs:
       - name: vet
         run: go vet ./...
 
-      - uses: golangci/golangci-lint-action@v8
+      - uses: golangci/golangci-lint-action@v9
         with:
           version: v2.12.2
 
@@ -61,9 +61,9 @@ jobs:
     runs-on: ${{ matrix.os }}
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
           cache: true
@@ -84,7 +84,7 @@ jobs:
           go tool cover -func=coverage.out | tail -n 20 >> "$GITHUB_STEP_SUMMARY"
           echo '```' >> "$GITHUB_STEP_SUMMARY"
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         if: matrix.os == 'ubuntu-latest'
         with:
           name: coverage
@@ -95,12 +95,12 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
 
       # Deliberately not go.mod's version: govulncheck reports standard-library
       # advisories against the toolchain it runs with, and the go directive names
       # the minimum supported release rather than the one to build with.
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version: stable
           cache: true
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index b151bd4..16e93a9 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -24,9 +24,9 @@ jobs:
       security-events: write
       actions: read
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
 
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         with:
           go-version-file: go.mod
           cache: true
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index ada8347..96848e5 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -13,4 +13,4 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - uses: googleapis/release-please-action@v4
+      - uses: googleapis/release-please-action@v5