diff --git a/KSAIVAUpgrade/KSAIVAUpgrade-v1.6.7.ckan b/KSAIVAUpgrade/KSAIVAUpgrade-v1.6.7.ckan
index 3e3cef75a0..5943aa3f25 100644
--- a/KSAIVAUpgrade/KSAIVAUpgrade-v1.6.7.ckan
+++ b/KSAIVAUpgrade/KSAIVAUpgrade-v1.6.7.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": "v1.16",
+    "spec_version": "v1.4",
     "identifier": "KSAIVAUpgrade",
     "name": "KSA IVA Upgrade",
     "abstract": "Detailed IVAs for the stock mk1 pods and cockpits.",