diff --git a/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.2.ckan b/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.2.ckan
index cb195a1ed5..60feb54e65 100644
--- a/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.2.ckan
+++ b/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.2.ckan
@@ -5,7 +5,7 @@
     "abstract": "KISS is a small plugin for KSP that provides an improved \"Save game as...\" mechanic while in flight. KISS allows you to overwrite or create a variation of a previous quicksave without the need to memorize quicksave names and without having to type the full name every time!",
     "author": "Aerospike",
     "version": "v2.4.2",
-    "ksp_version": "1.11.0",
+    "ksp_version": "1.12.3",
     "license": "MIT",
     "resources": {
         "homepage": "http://forum.kerbalspaceprogram.com/index.php?/topic/138001-11-kiss-kerbal-improved-save-system/",