diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 86ea888c..06276bda 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -24,13 +24,13 @@ repos:
   - id: black-jupyter
 
 - repo: https://github.com/charliermarsh/ruff-pre-commit
-  rev: "v0.0.272"
+  rev: "v0.0.275"
   hooks:
     - id: ruff
       args: ["--fix", "--show-fixes"]
 
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v1.3.0
+  rev: v1.4.1
   hooks:
   - id: mypy
     files: src
diff --git a/src/particle/particle/utilities.py b/src/particle/particle/utilities.py
index 7671ea21..e3017a98 100644
--- a/src/particle/particle/utilities.py
+++ b/src/particle/particle/utilities.py
@@ -176,5 +176,4 @@ def latex_to_html_name(name: str) -> str:
         name = name.replace(rf"\{gl}", f"&#x{name2codepoint[gl]:04x};")
     name = re.sub(r"\\tilde\{(.*?)\}", r"\1̃", name)
     name = re.sub(r"\\overline\{(.*?)\}", r"\1̅", name)
-    name = re.sub(r"\\bar\{(.*?)\}", r"\1̅", name)
-    return name
+    return re.sub(r"\\bar\{(.*?)\}", r"\1̅", name)