diff --git a/configuration.nix b/configuration.nix
index b98ed0a..6141b84 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -66,8 +66,8 @@ with pkgs;
   # Clean tmp directory on shutdown
   boot.tmp.cleanOnBoot = true;
 
-  # Keep logs for a week
-  services.journald.extraConfig = "MaxRetentionSec=1week";
+  # Keep logs for a month
+  services.journald.extraConfig = "MaxRetentionSec=4week";
 
   # Scrub zpool monthly
   services.zfs.autoScrub = {