diff --git a/slc9-gpu-builder/packer.json b/slc9-gpu-builder/packer.json
index 8822719..9f22297 100644
--- a/slc9-gpu-builder/packer.json
+++ b/slc9-gpu-builder/packer.json
@@ -1,7 +1,7 @@
 {
   "_comment": "Alma 9.4 GPU builder X-enabled CUDA12.6-enabled AMD ROCm 6.2.0-enabled",
   "variables": {
-    "REPO": "registry.cern.ch/alisw/slc8-gpu-builder",
+    "REPO": "registry.cern.ch/alisw/slc9-gpu-builder",
     "TAG": "latest",
     "CUDA_PKG_VERSION": "12-6-12.6.*",
     "NVIDIA_GPGKEY_SUM": "d0664fbbdb8c32356d45de36c5984617217b2d0bef41b93ccecd326ba3b80c87"