diff --git a/paramecio/console.py b/paramecio/console.py
index cdf2943..3c7cc4d 100644
--- a/paramecio/console.py
+++ b/paramecio/console.py
@@ -385,7 +385,7 @@ def start():
                             
                             models_files=os.listdir(models_path)
                             
-                            m=re.compile(".*\.py$")
+                            m=re.compile(r".*\.py$")
                             
                             underscore=re.compile("^__.*")