diff --git a/AdvancedWeaponsPack/AdvancedWeaponsPack-0.22.ckan b/AdvancedWeaponsPack/AdvancedWeaponsPack-0.22.ckan
index 116a82444a..1a8aa75974 100644
--- a/AdvancedWeaponsPack/AdvancedWeaponsPack-0.22.ckan
+++ b/AdvancedWeaponsPack/AdvancedWeaponsPack-0.22.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.18",
+    "spec_version": "v1.4",
     "identifier": "AdvancedWeaponsPack",
     "name": "Advanced Weapons Pack",
     "abstract": "Added several missiles and discolored tail gas",