diff --git a/TarsierSpaceTechnologyWithGalaxies/TarsierSpaceTechnologyWithGalaxies-1-5.4.1.ckan b/TarsierSpaceTechnologyWithGalaxies/TarsierSpaceTechnologyWithGalaxies-1-5.4.1.ckan
index f6ac9d61f3..8be4bc8fa5 100644
--- a/TarsierSpaceTechnologyWithGalaxies/TarsierSpaceTechnologyWithGalaxies-1-5.4.1.ckan
+++ b/TarsierSpaceTechnologyWithGalaxies/TarsierSpaceTechnologyWithGalaxies-1-5.4.1.ckan
@@ -12,7 +12,8 @@
         "x_screenshot": "https://kerbalstuff.com/content/JPLRepo_4429/Tarsier_Space_Technology_with_Galaxies/Tarsier_Space_Technology_with_Galaxies-1424496224.7932417.png"
     },
     "version": "1:5.4.1",
-    "ksp_version": "1.0.4",
+    "ksp_version_min": "1.0.0",
+    "ksp_version_max": "1.0.4",
     "recommends": [
         {
             "name": "KAS"