diff --git a/.gitea/workflows/base-build.yml b/.gitea/workflows/base-build.yml
index ed55a07..77ce030 100644
--- a/.gitea/workflows/base-build.yml
+++ b/.gitea/workflows/base-build.yml
@@ -290,6 +290,10 @@ jobs:
 
             size_human=$(human_size "$size_bytes")
 
+            echo "ALPINE_DIGEST=$ALPINE_DIGEST"
+            echo "DEBIAN_DIGEST=$DEBIAN_DIGEST"
+            echo "BASIC_DIGEST=$BASIC_DIGEST"
+
             base_digest="unknown"
             if [ "$version" = "alpine" ]; then
               base_digest="${ALPINE_DIGEST:-unknown}"
@@ -299,6 +303,8 @@ jobs:
               base_digest="${BASIC_DIGEST:-unknown}"
             fi
 
+            echo "[DEBUG] base_digest for $version = $base_digest"
+
             jq -n \
               --arg version "$version" \
               --arg commit "$(git rev-parse HEAD)" \