diff --git a/FillitUp/FillitUp-0.1.3.ckan b/FillitUp/FillitUp-0.1.3.ckan
index 162dccdfe1..d1386205d9 100644
--- a/FillitUp/FillitUp-0.1.3.ckan
+++ b/FillitUp/FillitUp-0.1.3.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/linuxgurugamer_179/Fill_It_Up/Fill_It_Up-1546868286.1431.png"
     },
     "version": "0.1.3",
-    "ksp_version_min": "1.4.5",
+    "ksp_version_min": "1.5.1",
     "ksp_version_max": "1.6.1",
     "install": [
         {