diff --git a/config/versions.json b/config/versions.json
index 1933681..9ef1507 100644
--- a/config/versions.json
+++ b/config/versions.json
@@ -1,7 +1,7 @@
 {
     "$schema": "http://github.com/ACCESS-NRI/schema/blob/main/au.org.access-nri/model/deployment/config/versions/3-0-0.json",
     "spack": "0.22",
-    "spack-packages": "2024.07.08"
+    "spack-packages": "2024.07.08",
     "spack-config": "git.5827fb478905b50c9d326c8219f7f4507cd0c2be"
 }