diff --git a/TokamakRefurbishedParts/TokamakRefurbishedParts-0.1.17.1.ckan b/TokamakRefurbishedParts/TokamakRefurbishedParts-0.1.17.1.ckan
index 28452fb0a8..0307b1d4f6 100644
--- a/TokamakRefurbishedParts/TokamakRefurbishedParts-0.1.17.1.ckan
+++ b/TokamakRefurbishedParts/TokamakRefurbishedParts-0.1.17.1.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/linuxgurugamer_179/Tokamak_Refurbished_Parts/Tokamak_Refurbished_Parts-1499823251.7804608.png"
     },
     "version": "0.1.17.1",
-    "ksp_version_min": "1.4.5",
+    "ksp_version_min": "1.5.1",
     "ksp_version_max": "1.6.1",
     "depends": [
         {