diff --git a/requirements-dev.txt b/requirements-dev.txt
index ef15a3cf9..621e65db5 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -21,7 +21,7 @@ platformdirs==4.2.1
 pluggy==1.3.0
 pre-commit==3.5.0
 py==1.11.0
-pyahocorasick==2.0.0
+pyahocorasick==2.1.0
 pycodestyle==2.11.1
 pyflakes==3.2.0
 pyparsing==3.1.1