diff --git a/completions/_nvme b/completions/_nvme
index dc12b4842..048fcee4c 100644
--- a/completions/_nvme
+++ b/completions/_nvme
@@ -1245,6 +1245,10 @@ _nvme () {
 			-b':alias to --raw-binary'
 			--timeout=':value for timeout'
 			-t':alias of --timeout'
+			--human-readable':show feature in readable format'
+			-H':alias of --human-readable'
+			--changed':show feature changed'
+			-C':alias of --changed'
 			)
 			_arguments '*:: :->subcmds'
 			_describe -t commands "nvme get-feature options" _getf
diff --git a/completions/bash-nvme-completion.sh b/completions/bash-nvme-completion.sh
index 42ad0c451..451a6c009 100644
--- a/completions/bash-nvme-completion.sh
+++ b/completions/bash-nvme-completion.sh
@@ -205,7 +205,7 @@ nvme_list_opts () {
 		"get-feature")
 		opts+=" --namespace-id= -n --feature-id= -f --sel= -s \
 			--data-len= -l --cdw11= --c -uuid-index= -U --raw-binary -b \
-			--human-readable -H --timeout= -t"
+			--human-readable -H --timeout= -t --changed -C"
 			;;
 		"device-self-test")
 		opts+=" --namespace-id= -n --self-test-code= -s --timeout= -t"