diff --git a/HorizontalLandingAid-2.1a.ckan b/HorizontalLandingAid-2.1a.ckan
index 2fe7d8f098..0f1530209c 100644
--- a/HorizontalLandingAid-2.1a.ckan
+++ b/HorizontalLandingAid-2.1a.ckan
@@ -1,7 +1,7 @@
 {
   "identifier": "HorizontalLandingAid",
   "license": "GPL-3.0",
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "install": [
     {
       "file": "GameData/Diazo",
diff --git a/K2CommandPod-1.1.ckan b/K2CommandPod-1.1.ckan
index 9174af00b8..f7f3154e11 100644
--- a/K2CommandPod-1.1.ckan
+++ b/K2CommandPod-1.1.ckan
@@ -1,7 +1,7 @@
 {
   "identifier": "K2CommandPod",
   "x_netkan_license_ok": true,
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "install": [
     {
       "file": "GameData/JFJohnny5",
diff --git a/KKPsMoarKerbals-1.1.ckan b/KKPsMoarKerbals-1.1.ckan
index c4cfd341c4..102138b997 100644
--- a/KKPsMoarKerbals-1.1.ckan
+++ b/KKPsMoarKerbals-1.1.ckan
@@ -1,7 +1,7 @@
 {
   "identifier": "KKPsMoarKerbals",
   "license": "CC-BY-NC-SA-4.0",
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "install": [
     {
       "file": "GameData/KKP",
diff --git a/OrbitalMaterialScience-0.4.ckan b/OrbitalMaterialScience-0.4.ckan
index de02546b29..8a42627be8 100644
--- a/OrbitalMaterialScience-0.4.ckan
+++ b/OrbitalMaterialScience-0.4.ckan
@@ -2,7 +2,7 @@
   "identifier": "OrbitalMaterialScience",
   "x_via": "Automated KerbalStuff CKAN submission",
   "license": "GPL-3.0",
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "install": [
     {
       "file": "NehemiahInc",
diff --git a/RoutineMissionManager-003.ckan b/RoutineMissionManager-003.ckan
index 3d5242ae94..51d3550854 100644
--- a/RoutineMissionManager-003.ckan
+++ b/RoutineMissionManager-003.ckan
@@ -1,6 +1,6 @@
 {
   "identifier": "RoutineMissionManager",
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "license": "BSD-4-clause",
   "install": [
     {
diff --git a/SAVE-0.9.11-319.ckan b/SAVE-0.9.11-319.ckan
index 45ccfd4d37..e9707a4dca 100644
--- a/SAVE-0.9.11-319.ckan
+++ b/SAVE-0.9.11-319.ckan
@@ -1,7 +1,7 @@
 {
   "x_via": "Automated KerbalStuff CKAN submission",
   "identifier": "SAVE",
-  "spec_version": "1.4",
+  "spec_version": "v1.4",
   "license": "GPL-3.0",
   "install": [
     {