diff --git a/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.0.ckan b/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.0.ckan
index 36800d4fe1..6a3cb65768 100644
--- a/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.0.ckan
+++ b/KerbalImprovedSaveSystem/KerbalImprovedSaveSystem-v2.4.0.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/Aerospike_3976/Kerbal_Improved_Save_System/Kerbal_Improved_Save_System-1479679709.6126864.jpg"
     },
     "version": "v2.4.0",
-    "ksp_version": "1.7.2",
+    "ksp_version": "1.7.3",
     "download": "https://spacedock.info/mod/583/Kerbal%20Improved%20Save%20System/download/2.4.0",
     "download_size": 16063,
     "download_hash": {