diff --git a/section_1/MyApp/Gemfile.lock b/section_1/MyApp/Gemfile.lock
index 89716dd..c441544 100644
--- a/section_1/MyApp/Gemfile.lock
+++ b/section_1/MyApp/Gemfile.lock
@@ -77,7 +77,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     connection_pool (2.2.2)
     crass (1.0.4)
     dotenv (0.7.0)
@@ -88,8 +88,8 @@ GEM
     foreman (0.64.0)
       dotenv (~> 0.7.0)
       thor (>= 0.13.6)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     hike (1.2.3)
     hyper-component (1.0.alpha1.5)
       hyper-state (= 1.0.alpha1.5)
@@ -124,7 +124,7 @@ GEM
       opal-browser (~> 0.2.0)
       uglifier
       websocket
-    i18n (1.6.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     io-like (0.3.0)
     jbuilder (2.9.1)
@@ -151,7 +151,7 @@ GEM
     mini_portile2 (2.4.0)
     mini_racer (0.2.4)
       libv8 (>= 6.3)
-    minitest (5.11.3)
+    minitest (5.15.0)
     msgpack (1.3.1)
     mutations (0.9.0)
       activesupport
@@ -289,7 +289,7 @@ GEM
     turbolinks (5.2.0)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)