diff --git a/SerialIO/SerialIO-v0.19.0.ckan b/SerialIO/SerialIO-v0.19.0.ckan
index f2613395a9..09a2071e08 100644
--- a/SerialIO/SerialIO-v0.19.0.ckan
+++ b/SerialIO/SerialIO-v0.19.0.ckan
@@ -12,7 +12,7 @@
         "x_screenshot": "https://spacedock.info/content/zitron_3831/KSP_Serial_IO/KSP_Serial_IO-1461368239.7648733.jpg"
     },
     "version": "v0.19.0",
-    "ksp_version": "1.3.0",
+    "ksp_version": "1.3.1",
     "conflicts": [
         {
             "name": "SerialIO-MacLinuxWin"