diff --git a/hosts/fra1-b/configuration.nix b/hosts/fra1-b/configuration.nix
index 0398c65..d6c8e5c 100644
--- a/hosts/fra1-b/configuration.nix
+++ b/hosts/fra1-b/configuration.nix
@@ -78,10 +78,10 @@ in
         ];
       };
 
-      #postfix = {
-      #  enable = true;
-      #  saslPasswdPath = config.age.secrets.sasl-passwd.path;
-      #};
+      postfix = {
+        enable = true;
+        saslPasswdPath = config.age.secrets.sasl-passwd.path;
+      };
 
       deployerbot = {
         follower = {