diff --git a/modules/history-substring-search/external b/modules/history-substring-search/external
index 1e768040..9f9fc7d5 160000
--- a/modules/history-substring-search/external
+++ b/modules/history-substring-search/external
@@ -1 +1 @@
-Subproject commit 1e7680405239a835aa403a7457cad23750f98e72
+Subproject commit 9f9fc7d550cc547737f4c686591cbbf07e7470b0