diff --git a/.github/workflows/kernel.yml b/.github/workflows/kernel.yml
index a96ece87093..43c610ab4f0 100644
--- a/.github/workflows/kernel.yml
+++ b/.github/workflows/kernel.yml
@@ -35,6 +35,8 @@ jobs:
       packages: read
       actions: write
     secrets:
+      ccache_s3_endpoint: ${{ secrets.CCACHE_S3_ENDPOINT }}
+      ccache_s3_bucket: ${{ secrets.CCACHE_S3_BUCKET }}
       ccache_s3_access_key: ${{ secrets.CCACHE_S3_ACCESS_KEY }}
       ccache_s3_secret_key: ${{ secrets.CCACHE_S3_SECRET_KEY }}
     uses: openwrt/actions-shared-workflows/.github/workflows/kernel.yml@main
diff --git a/.github/workflows/packages.yml b/.github/workflows/packages.yml
index d9251ed2a0d..f061c1cd371 100644
--- a/.github/workflows/packages.yml
+++ b/.github/workflows/packages.yml
@@ -35,6 +35,8 @@ jobs:
       packages: read
       actions: write
     secrets:
+      ccache_s3_endpoint: ${{ secrets.CCACHE_S3_ENDPOINT }}
+      ccache_s3_bucket: ${{ secrets.CCACHE_S3_BUCKET }}
       ccache_s3_access_key: ${{ secrets.CCACHE_S3_ACCESS_KEY }}
       ccache_s3_secret_key: ${{ secrets.CCACHE_S3_SECRET_KEY }}
     uses: openwrt/actions-shared-workflows/.github/workflows/packages.yml@main