diff --git a/home/common.nix b/home/common.nix
index 693593f..9cb8df9 100644
--- a/home/common.nix
+++ b/home/common.nix
@@ -73,6 +73,7 @@
         ''
       );
       core.whitespace = "-blank-at-eol,blank-at-eof,space-before-tab";
+      rerere.enabled = true;
     };
     lfs.enable = true;
     delta = {