diff --git a/contrib/completion/bash/docker b/contrib/completion/bash/docker
index b1f3d53a18..3d1beeed23 100644
--- a/contrib/completion/bash/docker
+++ b/contrib/completion/bash/docker
@@ -3286,7 +3286,7 @@ _docker_plugin_install() {
 
 	case "$cur" in
 		-*)
-			COMPREPLY=( $( compgen -W "--alias --disable --grant-all-permissions --help" -- "$cur" ) )
+			COMPREPLY=( $( compgen -W "--alias --disable --disable-content-trust=false --grant-all-permissions --help" -- "$cur" ) )
 			;;
 	esac
 }