diff --git a/Editor/jansm.texturepacker.asmdef b/Editor/jansm.texturepacker.asmdef
index fa018e3..4ce6adc 100644
--- a/Editor/jansm.texturepacker.asmdef
+++ b/Editor/jansm.texturepacker.asmdef
@@ -11,7 +11,9 @@
         "System.Collections",
         "System.Collections.Generic"
     ],
-    "includePlatforms": [],
+    "includePlatforms": [
+        "Editor"
+    ],
     "excludePlatforms": [],
     "allowUnsafeCode": false,
     "overrideReferences": false,
@@ -19,4 +21,4 @@
     "autoReferenced": true,
     "defineConstraints": [],
     "noEngineReferences": false
-}
\ No newline at end of file
+}