diff --git a/pack/gundo/opt/gundo b/pack/gundo/opt/gundo
index e7fe410..b4f3624 160000
--- a/pack/gundo/opt/gundo
+++ b/pack/gundo/opt/gundo
@@ -1 +1 @@
-Subproject commit e7fe41024ace9047eee610f23311d44fd9d917c0
+Subproject commit b4f3624d01ffdfd7bdcd2e19128fffe768fe6262