diff --git a/Gemfile b/Gemfile
index c2a68309d05..ed5d45d83fc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -96,7 +96,7 @@ gem 'strong_migrations', '~> 0.6'
 gem 'tty-command', '~> 0.9', require: false
 gem 'tty-prompt', '~> 0.21', require: false
 gem 'twitter-text', '~> 1.14'
-gem 'tzinfo-data', '~> 1.2019'
+gem 'tzinfo-data', '~> 1.2020'
 gem 'webpacker', '~> 5.1'
 gem 'webpush'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 3cb9949077b..3ae0934fcb3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -635,7 +635,7 @@ GEM
       unf (~> 0.1.0)
     tzinfo (1.2.7)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2019.3)
+    tzinfo-data (1.2020.1)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext
@@ -790,7 +790,7 @@ DEPENDENCIES
   tty-command (~> 0.9)
   tty-prompt (~> 0.21)
   twitter-text (~> 1.14)
-  tzinfo-data (~> 1.2019)
+  tzinfo-data (~> 1.2020)
   webmock (~> 3.8)
   webpacker (~> 5.1)
   webpush