diff --git a/requirements.txt b/requirements.txt
index dea2b2a3..c0dc8585 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,7 +43,7 @@ simplejson==3.19.2
 six==1.16.0
 tempora==5.5.0
 tokenize-rt==5.2.0
-tzdata==2023.3
+tzdata==2024.1
 tzlocal==5.0.1
 urllib3<2
 webencodings==0.5.1