diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 64d7df2de66b81f63d253b95e37fccf2a13e842e..d422da4a467c86b14006cde63ca4de80972a5cf8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -34,7 +34,8 @@ repos:
     rev: v0.7.4 # Use the latest version
     hooks:
       - id: ruff
-        args: ["--fix", "--exit-non-zero-on-fix", "--show-fixes"]
+        # args: ["--fix", "--exit-non-zero-on-fix", "--show-fixes"]
+        args: ["--fix", "--show-fixes"]
       - id: ruff-format
 
   - repo: https://github.com/cheshirekow/cmake-format-precommit
diff --git a/python/myproj/simulation/core.py b/python/myproj/simulation/core.py
index 5f49694093f5dea4929fd8974a7f7f9607a960b9..a3b2f98f7896696699cfa8a7f19e246386af2a84 100644
--- a/python/myproj/simulation/core.py
+++ b/python/myproj/simulation/core.py
@@ -2,7 +2,7 @@ from ._csrc._hello import add, complexf
 
 
 def div(a: float, b: float) -> float:
-    return a / b
+    return a / b + 1
 
 
 def complex2(a: float, b: float) -> float: