diff --git a/src/main/java/org/kohsuke/github/HttpException.java b/src/main/java/org/kohsuke/github/HttpException.java
index 13025e48eb..7ceaff90fa 100644
--- a/src/main/java/org/kohsuke/github/HttpException.java
+++ b/src/main/java/org/kohsuke/github/HttpException.java
@@ -42,7 +42,7 @@ public class HttpException extends GHIOException {
      * @see HttpURLConnection#getResponseMessage() HttpURLConnection#getResponseMessage()
      */
     public HttpException(String message, int responseCode, String responseMessage, String url) {
-        super(message + " (response code: " + responseCode+ ")");
+        super(message + " (response code: " + responseCode + ")");
         this.responseCode = responseCode;
         this.responseMessage = responseMessage;
         this.url = url;