diff --git a/deployer/group_vars/all/vars.yml b/deployer/group_vars/all/vars.yml
index cc1bdec..7f2300d 100644
--- a/deployer/group_vars/all/vars.yml
+++ b/deployer/group_vars/all/vars.yml
@@ -17,7 +17,7 @@ wordpress:
 gitea:
   version: 1.15.4
 synapse:
-  version: v1.37.1
+  version: v1.45.1
 drupal: 
   version: 8.9.7-apache
 nextcloud: