diff --git a/requirements.txt b/requirements.txt
index 940b9d9..e605db3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ pycparser==2.22 ; os_name == "nt" and implementation_name != "pypy" and python_v
 python-dateutil==2.9.0.post0 ; python_version >= "3.9" and python_version < "4.0"
 pytz==2024.1 ; python_version >= "3.9" and python_version < "4.0"
 scipy==1.13.1 ; python_version >= "3.9" and python_version < "4.0"
-six==1.16.0 ; python_version >= "3.9" and python_version < "4.0"
+six==1.17.0 ; python_version >= "3.9" and python_version < "4.0"
 sniffio==1.3.1 ; python_version >= "3.9" and python_version < "4.0"
 sortedcontainers==2.4.0 ; python_version >= "3.9" and python_version < "4.0"
 trio-serial==0.4.0 ; python_version >= "3.9" and python_version < "4.0"