diff --git a/fabric/src/main/java/net/blay09/mods/balm/mixin/MouseHandlerMixin.java b/fabric/src/main/java/net/blay09/mods/balm/mixin/MouseHandlerMixin.java
index 4f7ed523..3ee10e1c 100644
--- a/fabric/src/main/java/net/blay09/mods/balm/mixin/MouseHandlerMixin.java
+++ b/fabric/src/main/java/net/blay09/mods/balm/mixin/MouseHandlerMixin.java
@@ -20,7 +20,7 @@ public boolean mouseDragged(Screen screen, double mouseX, double mouseY, int act
             return true;
         }
 
-        final var result = operation.call(screen, mouseX, mouseY, dragX, dragY);
+        final var result = operation.call(screen, mouseX, mouseY, activeButton, dragX, dragY);
         ScreenMouseEvent.Drag.Post postEvent = new ScreenMouseEvent.Drag.Post(screen, mouseX, mouseY, activeButton, dragX, dragY);
         Balm.getEvents().fireEvent(postEvent);
         return result;