diff --git a/.github/workflows/buildifier.yaml b/.github/workflows/buildifier.yaml
index ffb93b6..365e6d4 100644
--- a/.github/workflows/buildifier.yaml
+++ b/.github/workflows/buildifier.yaml
@@ -14,6 +14,6 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: buildifier
         run: bazel run --enable_bzlmod //.github/workflows:buildifier.check
diff --git a/.github/workflows/tag.yaml b/.github/workflows/tag.yaml
index 525fbd0..4166d1d 100644
--- a/.github/workflows/tag.yaml
+++ b/.github/workflows/tag.yaml
@@ -22,7 +22,7 @@ jobs:
       new-tag-version-type: ${{steps.ccv.outputs.new-tag-version-type}}
       recently-tagged: ${{steps.recent-tag.outputs.recently-tagged}}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           # Need enough history to find the prior release tag
           fetch-depth: 0