diff --git a/modules/completion/external b/modules/completion/external
index c0fe16f..978e79e 160000
--- a/modules/completion/external
+++ b/modules/completion/external
@@ -1 +1 @@
-Subproject commit c0fe16fdadfc8fa8e26247e467bf09aeb7f3b4ca
+Subproject commit 978e79e12c44b5b1d3e1e2920c537002087b82c2