diff --git a/client/websocket.go b/client/websocket.go
index d4d51fdabb4..08c0f1384c8 100644
--- a/client/websocket.go
+++ b/client/websocket.go
@@ -39,11 +39,11 @@ func errorSubscription(err error) *Subscription {
 	}
 }
 
-func (p *Client) Websocket(query string, requestHeader http.Header, options ...Option) *Subscription {
-	return p.WebsocketWithPayload(query, nil, requestHeader, options...)
+func (p *Client) Websocket(query string, reqHeaders http.Header, options ...Option) *Subscription {
+	return p.WebsocketWithPayload(query, nil, reqHeaders, options...)
 }
 
-func (p *Client) WebsocketWithPayload(query string, initPayload map[string]interface{}, requestHeader http.Header, options ...Option) *Subscription {
+func (p *Client) WebsocketWithPayload(query string, initPayload map[string]interface{}, reqHeaders http.Header, options ...Option) *Subscription {
 	r := p.mkRequest(query, options...)
 	requestBody, err := json.Marshal(r)
 	if err != nil {
@@ -53,7 +53,7 @@ func (p *Client) WebsocketWithPayload(query string, initPayload map[string]inter
 	url := strings.Replace(p.url, "http://", "ws://", -1)
 	url = strings.Replace(url, "https://", "wss://", -1)
 
-	c, resp, err := websocket.DefaultDialer.Dial(url, requestHeader)
+	c, resp, err := websocket.DefaultDialer.Dial(url, reqHeaders)
 	if err != nil {
 		return errorSubscription(fmt.Errorf("dial: %s", err.Error()))
 	}