diff --git a/composite-actions/docker-image-build/action.yml b/composite-actions/docker-image-build/action.yml
index ce86790..b657f17 100644
--- a/composite-actions/docker-image-build/action.yml
+++ b/composite-actions/docker-image-build/action.yml
@@ -78,3 +78,4 @@ runs:
       build-args: |
         GITHUB_BRANCH=${{ env.BRANCH_NAME }}
         GITHUB_SHA=${{ github.sha }}
+        GITHUB_TIME=${{ env.SOURCE_DATE_EPOCH }}