diff --git a/Gemfile.lock b/Gemfile.lock
index 69654af40c5..d0cb4b4b4c6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -170,7 +170,7 @@ GEM
     climate_control (1.2.0)
     cocoon (1.2.15)
     color_diff (0.2)
-    concurrent-ruby (1.3.6)
+    concurrent-ruby (1.3.7)
     connection_pool (3.0.2)
     cose (1.3.1)
       cbor (~> 0.5.9)
@@ -324,7 +324,7 @@ GEM
       benchmark
       rack (>= 2.0)
       rainbow (>= 2.0.0)
-    i18n (1.14.8)
+    i18n (1.15.2)
       concurrent-ruby (~> 1.0)
     i18n-tasks (1.1.2)
       activesupport (>= 4.0.2)