diff --git a/Gemfile b/Gemfile
index 5e2c61df059..c01887abe3b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -154,7 +154,7 @@ end
 
 gem 'autoprefixer-rails', '~> 9.4.5'
 gem 'bourbon', '~> 6.0.0'
-gem 'i18n-js', '~> 3.2.0'
+gem 'i18n-js', '~> 3.6.0'
 gem 'sassc-rails', '~> 2.1.0'
 gem 'sprockets', '~> 3.7.0'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 14f3b3617b1..54f61eac6dc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -370,7 +370,7 @@ GEM
       ruby-enum (~> 0.5)
     compare-xml (0.66)
       nokogiri (~> 1.8)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     cork (0.3.0)
       colored2 (~> 3.1)
     crack (0.4.3)
@@ -542,7 +542,7 @@ GEM
     httpclient (2.8.3)
     i18n (1.8.2)
       concurrent-ruby (~> 1.0)
-    i18n-js (3.2.1)
+    i18n-js (3.6.0)
       i18n (>= 0.6.6)
     icalendar (2.5.3)
       ice_cube (~> 0.16)
@@ -999,7 +999,7 @@ DEPENDENCIES
   grids!
   html-pipeline (~> 2.12.0)
   htmldiff
-  i18n-js (~> 3.2.0)
+  i18n-js (~> 3.6.0)
   json_spec (~> 1.1.4)
   ladle
   launchy (~> 2.4.3)