diff --git a/build_scripts/scripts/external_libs.py b/build_scripts/scripts/external_libs.py
index dfa0951f7..b51d70349 100644
--- a/build_scripts/scripts/external_libs.py
+++ b/build_scripts/scripts/external_libs.py
@@ -25,7 +25,7 @@
 get_submodule("util_pragma_doc","https://github.com/Silverlan/util_pragma_doc.git","88e85503b120f820143f6f4566e194b539297ffa")
 get_submodule("util_smdmodel","https://github.com/Silverlan/util_smdmodel.git","10fb2d10eb62188c8b9639a62da646152277a748")
 get_submodule("util_sound","https://github.com/Silverlan/util_sound.git","729915ed7eaa7c9669a57c4e0d3dc4bf02a62cea")
-get_submodule("util_source2","https://github.com/Silverlan/util_source2.git","f1dc549bf82c0457acecbf2f59a8eb7cf3358913")
+get_submodule("util_source2","https://github.com/Silverlan/util_source2.git","1c992e07b0bfb3f312182518dcc2e726ce4da25e")
 get_submodule("util_source_script","https://github.com/Silverlan/util_source_script.git","eb71bb79736ccc693832c98d69069f3ffbbcb897")
 get_submodule("util_timeline_scene","https://github.com/Silverlan/util_timeline_scene.git","8cac3eae6f4bc892e2ea229a97261385651a90f6")
 get_submodule("util_udm","https://github.com/Silverlan/util_udm.git","c8cf73d53d45398409d4f976f8a3dbd04e3b5fc1")