diff --git a/src/bonsai/bonsai/bim/module/project/data.py b/src/bonsai/bonsai/bim/module/project/data.py
index 50aad50e07..d391c172c1 100644
--- a/src/bonsai/bonsai/bim/module/project/data.py
+++ b/src/bonsai/bonsai/bim/module/project/data.py
@@ -29,6 +29,7 @@ from typing import Union, Any
 def refresh():
     ProjectData.is_loaded = False
     LinksData.is_loaded = False
+    ProjectLibraryData.is_loaded = False
 
 
 class ProjectData: