diff --git a/modules/chat.py b/modules/chat.py
index f5488e3a..0d4a076c 100644
--- a/modules/chat.py
+++ b/modules/chat.py
@@ -567,10 +567,10 @@ def generate_pfp_cache(character):
     for path in [Path(f"characters/{character}.{extension}") for extension in ['png', 'jpg', 'jpeg']]:
         if path.exists():
             original_img = Image.open(path)
-            original_img.save(Path('{cache_folder}/pfp_character.png'), format='PNG')
+            original_img.save(Path(f'{cache_folder}/pfp_character.png'), format='PNG')
 
             thumb = make_thumbnail(original_img)
-            thumb.save(Path('{cache_folder}/pfp_character_thumb.png'), format='PNG')
+            thumb.save(Path(f'{cache_folder}/pfp_character_thumb.png'), format='PNG')
 
             return thumb
 
@@ -596,7 +596,7 @@ def load_character(character, name1, name2):
     data = json.loads(file_contents) if extension == "json" else yaml.safe_load(file_contents)
     cache_folder = Path(shared.args.disk_cache_dir)
 
-    for path in [Path("{cache_folder}/pfp_character.png"), Path("{cache_folder}/pfp_character_thumb.png")]:
+    for path in [Path(f"{cache_folder}/pfp_character.png"), Path(f"{cache_folder}/pfp_character_thumb.png")]:
         if path.exists():
             path.unlink()
 
@@ -719,12 +719,12 @@ def upload_your_profile_picture(img):
         cache_folder.mkdir()
 
     if img is None:
-        if Path("{cache_folder}/pfp_me.png").exists():
-            Path("{cache_folder}/pfp_me.png").unlink()
+        if Path(f"{cache_folder}/pfp_me.png").exists():
+            Path(f"{cache_folder}/pfp_me.png").unlink()
     else:
         img = make_thumbnail(img)
-        img.save(Path('{cache_folder}/pfp_me.png'))
-        logger.info('Profile picture saved to "{cache_folder}/pfp_me.png"')
+        img.save(Path(f'{cache_folder}/pfp_me.png'))
+        logger.info(f'Profile picture saved to "{cache_folder}/pfp_me.png"')
 
 
 def generate_character_yaml(name, greeting, context):