diff --git a/Gemfile.lock b/Gemfile.lock
index 00646ec7..89d2f65a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -119,9 +119,9 @@ GEM
       dotenv (= 2.7.4)
       railties (>= 3.2, < 6.1)
     erubi (1.8.0)
-    exception_notification (4.3.0)
-      actionmailer (>= 4.0, < 6)
-      activesupport (>= 4.0, < 6)
+    exception_notification (4.4.0)
+      actionmailer (>= 4.0, < 7)
+      activesupport (>= 4.0, < 7)
     exception_notification-pushbullet (0.1.1)
       exception_notification
       ruby-pushbullet