diff --git a/Gemfile.lock b/Gemfile.lock
index c8b4a171c..a80a7756a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -622,7 +622,7 @@ GEM
       unf (~> 0.1.0)
     tzinfo (2.0.4)
       concurrent-ruby (~> 1.0)
-    tzinfo-data (1.2021.2)
+    tzinfo-data (1.2021.3)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext