diff --git a/roles/mailman/defaults/main.yml b/roles/mailman/defaults/main.yml
index ceae3f24c5618bf7b71b8b1dc35aaa20d1e6b8bd..beb419ae84a90e06314f0274fb024b0a82eff4ea 100644
--- a/roles/mailman/defaults/main.yml
+++ b/roles/mailman/defaults/main.yml
@@ -16,7 +16,7 @@ lists:
     description: Arch Linux packaging commits
     display_name: Arch-commits
     info: This list contains all commits to the package repositories, including diffs for newest changes.
-    max_message_size: 200
+    max_message_size: 1000
   arch-dev:
     advertised: false
     archive_policy: private