diff --git a/Gemfile.lock b/Gemfile.lock
index 5749622b5..a3d3ec72c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -313,7 +313,7 @@ GEM
       ruby2_keywords (>= 0.0.5)
     momentjs-rails (2.29.4.1)
       railties (>= 3.1)
-    mongo (2.18.2)
+    mongo (2.19.1)
       bson (>= 4.14.1, < 5.0.0)
     mongoid (8.1.1)
       activemodel (>= 5.1, < 7.1, != 7.0.0)