diff --git a/NavballDockAlignIndCE/NavballDockAlignIndCE-1.0.4.3.ckan b/NavballDockAlignIndCE/NavballDockAlignIndCE-1.0.4.3.ckan
index a139523f26..2680eb2112 100644
--- a/NavballDockAlignIndCE/NavballDockAlignIndCE-1.0.4.3.ckan
+++ b/NavballDockAlignIndCE/NavballDockAlignIndCE-1.0.4.3.ckan
@@ -12,7 +12,8 @@
         "x_screenshot": "https://spacedock.info/content/linuxgurugamer_179/Navball_Docking_Alignment_Indicator_CE-2/Navball_Docking_Alignment_Indicator_CE-2-1480427599.4822311.png"
     },
     "version": "1.0.4.3",
-    "ksp_version": "1.5.1",
+    "ksp_version_min": "1.5.1",
+    "ksp_version_max": "1.5.99",
     "install": [
         {
             "install_to": "GameData",