diff --git a/crawler.js b/crawler.js
index 8c221fb..24f32d2 100644
--- a/crawler.js
+++ b/crawler.js
@@ -95,13 +95,12 @@ class BlockCrawler extends EventEmitter {
         absoluteTargetUrl = urlMod.resolve(context.url, targetHref);
         urlObj = urlMod.parse(absoluteTargetUrl);
         if(forceHttps){
-          protocol = 'https'
+          protocol = 'https:'
         }else{
           protocol = urlObj.protocol;
         }
         hostname = urlObj.hostname;
 
-
         if (protocol !== "http:" && protocol !== "https:") {
           return null;
         }
@@ -111,7 +110,7 @@ class BlockCrawler extends EventEmitter {
         }
 
         return urlMod.format({
-          protocol: urlObj.protocol,
+          protocol: protocol,
           auth: urlObj.auth,
           host: urlObj.host,
           pathname: urlObj.pathname,