diff --git a/modules/services/postgresql.nix b/modules/services/postgresql.nix
index 3c06098..6f51f3e 100644
--- a/modules/services/postgresql.nix
+++ b/modules/services/postgresql.nix
@@ -14,7 +14,7 @@ in
     # Let other services enable postgres when they need it
     (lib.mkIf cfg.enable {
       services.postgresql = {
-        package = pkgs.postgresql_12;
+        package = pkgs.postgresql_13;
       };
     })