diff --git a/lib/utils/slack/slack_sender.dart b/lib/utils/slack/slack_sender.dart
index 28c1e46..99b88d7 100644
--- a/lib/utils/slack/slack_sender.dart
+++ b/lib/utils/slack/slack_sender.dart
@@ -96,7 +96,7 @@ class SlackSender {
   Future sendBuild(String appName, SlackBuildType buildType, Color color,
       String version, String downloadURL,
       {String channel = 'build'}) async {
-    final buildURL = 'http://toki-labs.com/build/';
+    final buildURL = 'https://toki-labs.com/cdn/build/';
     String thumUrl = buildType == SlackBuildType.android
         ? '${buildURL}android.png'
         : '${buildURL}appstore.png';