diff --git a/requirements/requirements_synapse.txt b/requirements/requirements_synapse.txt
index 4e8d8ac..3239a7d 100644
--- a/requirements/requirements_synapse.txt
+++ b/requirements/requirements_synapse.txt
@@ -28,5 +28,5 @@ oauthlib==3.2.2
 pycryptodome==3.21.0
 idna==3.7
 python-dateutil==2.9.0.post0
-pytz==2023.3.post1
+pytz==2025.1
 beautifulsoup4==4.12.3