diff --git a/.github/workflows/pac.yml b/.github/workflows/pac.yml
index 302a3c8908d..e8ca2e8bd0f 100644
--- a/.github/workflows/pac.yml
+++ b/.github/workflows/pac.yml
@@ -21,7 +21,7 @@ jobs:
         with:
           fetch-depth: 1
 
-      - uses: aws-actions/configure-aws-credentials@v1
+      - uses: aws-actions/configure-aws-credentials@v4
         with:
           role-to-assume: arn:aws:iam::754489498669:role/gromit-ci
           role-session-name: gromitci
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fd085346d27..24fdee20bca 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -166,7 +166,7 @@ jobs:
           echo "region=$region" >> $GITHUB_OUTPUT
 
       - name: Configure AWS credentials for use
-        uses: aws-actions/configure-aws-credentials@v1
+        uses: aws-actions/configure-aws-credentials@v4
         with:
           aws-access-key-id: ${{ steps.aws-creds.outputs.key }}
           aws-secret-access-key: ${{ steps.aws-creds.outputs.secret }}