diff --git a/etc/gitconfig b/etc/gitconfig
index 108d22f..c9911b5 100644
--- a/etc/gitconfig
+++ b/etc/gitconfig
@@ -28,6 +28,7 @@
 	conflictStyle = zdiff3
 [rerere]
 	enabled = true
+	autoupdate = true
 [color]
 	ui = true
 # https://www.kernel.org/pub/software/scm/git/docs/git-config.html