diff --git a/amalgamate.py b/amalgamate.py
index 486bd5ee..e9f058fe 100644
--- a/amalgamate.py
+++ b/amalgamate.py
@@ -59,12 +59,12 @@ os.system("cp amalgamated/pocketpy.h plugins/flutter/src/pocketpy.h")
 unity_ios_header = 'plugins/unity/My project/Assets/com.bl.pocketpy/Plugins/iOS/pocketpy.h'
 os.system(f'cp amalgamated/pocketpy.h "{unity_ios_header}"')
 
-# replace Distributed Under The LGPLv3 License
-with open(unity_ios_header, "rt", encoding='utf-8') as f:
-	text = f.read()
-	text = text.replace("Distributed Under The LGPLv3 License", "Distributed Under The PocketPy Unity Exclusive License")
-with open(unity_ios_header, "wt", encoding='utf-8') as f:
-	f.write(text)
+if os.path.exists("plugins/unity"):
+	with open(unity_ios_header, "rt", encoding='utf-8') as f:
+		text = f.read()
+		text = text.replace("Distributed Under The LGPLv3 License", "Distributed Under The PocketPy Unity Exclusive License")
+	with open(unity_ios_header, "wt", encoding='utf-8') as f:
+		f.write(text)
 
 if os.path.exists("plugins/godot/godot-cpp/pocketpy"):
 	os.system("cp amalgamated/pocketpy.h plugins/godot/godot-cpp/pocketpy/src/pocketpy.h")
\ No newline at end of file
diff --git a/plugins/godot/godot-cpp b/plugins/godot/godot-cpp
index 2ae92e1f..cbd49209 160000
--- a/plugins/godot/godot-cpp
+++ b/plugins/godot/godot-cpp
@@ -1 +1 @@
-Subproject commit 2ae92e1f6b2a6d56e3771d5814a93fed6da110e5
+Subproject commit cbd49209a4dd7a8a7481019a44f586b6bfd8b4af