diff --git a/Gemfile.lock b/Gemfile.lock
index a1ecf92..c6a057c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,7 +49,7 @@ GEM
       rspec-expectations (>= 2.99)
       thor (~> 0.19)
     ast (2.4.0)
-    backports (3.11.0)
+    backports (3.11.1)
     bcrypt (3.1.11)
     better_errors (2.4.0)
       coderay (>= 1.0.0)
@@ -170,7 +170,7 @@ GEM
     method_source (0.9.0)
     mini_mime (1.0.0)
     mini_portile2 (2.3.0)
-    minitest (5.11.1)
+    minitest (5.11.2)
     multi_json (1.13.1)
     multi_test (0.1.2)
     mysql2 (0.4.10)