diff --git a/contrib/completion/bash/docker b/contrib/completion/bash/docker
index b5b864cd57..7f32cefa29 100755
--- a/contrib/completion/bash/docker
+++ b/contrib/completion/bash/docker
@@ -659,6 +659,7 @@ _docker_run() {
 		--restart
 		--security-opt
 		--user -u
+		--ulimit
 		--volumes-from
 		--volume -v
 		--workdir -w
@@ -973,6 +974,7 @@ _docker() {
 	local main_options_with_args="
 		--bip
 		--bridge -b
+		--default-ulimit
 		--dns
 		--dns-search
 		--exec-driver -e