diff --git a/modules/completion/external b/modules/completion/external
index ed964013..6cc78eb3 160000
--- a/modules/completion/external
+++ b/modules/completion/external
@@ -1 +1 @@
-Subproject commit ed964013e290677c866a055e1c1ece6f33f64151
+Subproject commit 6cc78eb382a62ad99cb0c900d4ed623af9cee10a