diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 3dcfdcaee..593c97e5d 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -138,7 +138,7 @@ jobs:
           ref: ${{ github.event.pull_request.head.sha || github.sha }}
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@1c5b675653bb5c22dbe9b12b556ec555138e09fd # v4.38.1
+        uses: github/codeql-action/init@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4.38.2
         with:
           languages: ${{ matrix.language }}
           # Rust support (public preview) currently only accepts
@@ -153,6 +153,6 @@ jobs:
           # queries: security-and-quality
 
       - name: Perform CodeQL analysis
-        uses: github/codeql-action/analyze@1c5b675653bb5c22dbe9b12b556ec555138e09fd # v4.38.1
+        uses: github/codeql-action/analyze@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4.38.2
         with:
           category: "/language:${{ matrix.language }}"
diff --git a/.github/workflows/release-plz.yml b/.github/workflows/release-plz.yml
index 161af2ca1..6e03f87c6 100644
--- a/.github/workflows/release-plz.yml
+++ b/.github/workflows/release-plz.yml
@@ -375,7 +375,7 @@ jobs:
         # Pinned to commit SHA of the v0.5.128 tag (resolved 2026-05-08)
         # for supply-chain hygiene.  Bump alongside other action pins
         # via the standard Dependabot or manual-refresh process.
-        uses: release-plz/action@d6c56271d640b6c1b61d1e00593641c400a9f4bd # v0.5.138
+        uses: release-plz/action@b8d6b54b02889ff2ae2bb82e8b57c3a8fc1683a5 # v0.5.139
         with:
           command: release-pr
           config: release-plz.toml
@@ -431,7 +431,7 @@ jobs:
         # job runs on every push but only does work when the PR
         # actually merged.
         id: release-plz
-        uses: release-plz/action@d6c56271d640b6c1b61d1e00593641c400a9f4bd # v0.5.138
+        uses: release-plz/action@b8d6b54b02889ff2ae2bb82e8b57c3a8fc1683a5 # v0.5.139
         with:
           command: release
           config: release-plz.toml