diff --git a/py/libs/translate.py b/py/libs/translate.py
index ac63dc1..577c92b 100644
--- a/py/libs/translate.py
+++ b/py/libs/translate.py
@@ -185,7 +185,7 @@ class ChinesePromptTranslate(Transformer):
 
 
 #定义Prompt文法
-grammar = """
+grammar = r"""
 start: sentence
 sentence: phrase ("," phrase)*
 phrase: emphasis | weight | word | lora | embedding | schedule 
diff --git a/py/libs/wildcards.py b/py/libs/wildcards.py
index 28e5ed6..901396a 100644
--- a/py/libs/wildcards.py
+++ b/py/libs/wildcards.py
@@ -168,7 +168,7 @@ def process(text, seed=None):
                 replacements_found = True
                 string = string.replace(f"__{match}__", replacement, 1)
             elif '*' in keyword:
-                subpattern = keyword.replace('*', '.*').replace('+','\+')
+                subpattern = keyword.replace('*', '.*').replace('+', r'\+')
                 total_patterns = []
                 found = False
                 for k, v in easy_wildcard_dict.items():
diff --git a/py/logic.py b/py/logic.py
index 40b3b15..2789df8 100644
--- a/py/logic.py
+++ b/py/logic.py
@@ -1728,7 +1728,7 @@ class saveText:
             if not os.path.isabs(output_file_path):
                 output_path = os.path.join(self.output_dir, output_path)
             base_output = os.path.basename(output_path)
-            if output_path.endswith("ComfyUI/output") or output_path.endswith("ComfyUI\output"):
+            if output_path.endswith("ComfyUI/output") or output_path.endswith(r"ComfyUI\output"):
                 base_output = ""
 
             # Check output destination