diff --git a/PlanetaryDiversity/PlanetaryDiversity-1-1.7.4.2.ckan b/PlanetaryDiversity/PlanetaryDiversity-1-1.7.4.2.ckan
index b58fe4357b..8bc4144522 100644
--- a/PlanetaryDiversity/PlanetaryDiversity-1-1.7.4.2.ckan
+++ b/PlanetaryDiversity/PlanetaryDiversity-1-1.7.4.2.ckan
@@ -9,7 +9,7 @@
     ],
     "version": "1:1.7.4.2",
     "ksp_version_min": "1.12.0",
-    "ksp_version_max": "1.12.2",
+    "ksp_version_max": "1.12.5",
     "license": "MIT",
     "release_status": "development",
     "resources": {