diff --git a/JoolBiomes/JoolBiomes-1.1.ckan b/JoolBiomes/JoolBiomes-1.1.ckan
index b5882635b9..255ab2a3a1 100644
--- a/JoolBiomes/JoolBiomes-1.1.ckan
+++ b/JoolBiomes/JoolBiomes-1.1.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/Snark_166/JoolBiomes/JoolBiomes-1455808028.1512532.png"
     },
     "version": "1.1",
-    "ksp_version": "1.3.0",
+    "ksp_version": "1.3.1",
     "depends": [
         {
             "name": "Kopernicus"