diff --git a/tools/docker/bake.hcl b/tools/docker/bake.hcl
index 13051bf56f2b3209c61047bb69066e8709653a9e..e3ad02235eece3564c41f8ef47c5e82ffae94126 100644
--- a/tools/docker/bake.hcl
+++ b/tools/docker/bake.hcl
@@ -82,7 +82,7 @@ target "slim" {
     // TODO: legacy, remove on next major
     "ghcr.io/${OWNER}/${FILE}-slim",
     "ghcr.io/${OWNER}/${FILE}:${RENOVATE_VERSION}-slim",
-    "${FILE}/${FILE}-slim",
+    "${FILE}/${FILE}:slim",
     "${FILE}/${FILE}:${RENOVATE_VERSION}-slim",
     notequal("", RENOVATE_MAJOR_VERSION) ? "ghcr.io/${OWNER}/${FILE}:${RENOVATE_MAJOR_VERSION}-slim": "",
     notequal("", RENOVATE_MAJOR_MINOR_VERSION) ? "ghcr.io/${OWNER}/${FILE}:${RENOVATE_MAJOR_MINOR_VERSION}-slim": "",