diff --git a/GameData/ProceduralParts/ProceduralParts.version b/GameData/ProceduralParts/ProceduralParts.version
index b5b8786..1fa4b6d 100644
--- a/GameData/ProceduralParts/ProceduralParts.version
+++ b/GameData/ProceduralParts/ProceduralParts.version
@@ -10,7 +10,7 @@
     "VERSION": {
         "MAJOR": 2,
         "MINOR": 5,
-        "PATCH": 3,
+        "PATCH": 4,
         "BUILD": 0
     },
     "KSP_VERSION": {