diff --git a/modules/extensions.py b/modules/extensions.py
index 7d50055d..6b4a98c0 100644
--- a/modules/extensions.py
+++ b/modules/extensions.py
@@ -40,7 +40,7 @@ def load_extensions():
 
                 state[name] = [True, i]
             except:
-                logging.error('Failed to load the extension "{name}".')
+                logging.error(f'Failed to load the extension "{name}".')
                 traceback.print_exc()