diff --git a/Aulas/DOJO_trainee_2019_2/Gemfile.lock b/Aulas/DOJO_trainee_2019_2/Gemfile.lock
index c3ce3ce..28d9fd7 100644
--- a/Aulas/DOJO_trainee_2019_2/Gemfile.lock
+++ b/Aulas/DOJO_trainee_2019_2/Gemfile.lock
@@ -59,16 +59,16 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.5)
     erubi (1.9.0)
     execjs (2.7.0)
     ffi (1.11.2)
     figaro (1.1.1)
       thor (~> 0.14)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
-    i18n (1.7.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     jbuilder (2.9.1)
       activesupport (>= 4.2.0)
@@ -84,7 +84,7 @@ GEM
     method_source (0.9.2)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.13.0)
+    minitest (5.17.0)
     mysql2 (0.5.2)
     nio4r (2.5.2)
     nokogiri (1.10.5)
@@ -154,7 +154,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)