diff --git a/KerbalAircraftExpansion/KerbalAircraftExpansion-v2.3.3.ckan b/KerbalAircraftExpansion/KerbalAircraftExpansion-v2.3.3.ckan
index 4017752527..c1ff05ff12 100644
--- a/KerbalAircraftExpansion/KerbalAircraftExpansion-v2.3.3.ckan
+++ b/KerbalAircraftExpansion/KerbalAircraftExpansion-v2.3.3.ckan
@@ -1,5 +1,5 @@
 {
-    "spec_version": 1,
+    "spec_version": "v1.4",
     "identifier": "KerbalAircraftExpansion",
     "license": "GPL-3.0",
     "x_netkan_license_ok": true,
@@ -7,6 +7,10 @@
         {
             "file": "KAX",
             "install_to": "GameData"
+        },
+        {
+            "file": "Firespitter/Resources/Firespitter.cfg",
+            "install_to": "GameData/Firespitter/Resources/"
         }
     ],
     "depends": [