diff --git a/Gemfile.lock b/Gemfile.lock
index 55064da..3e4cba8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
   specs:
     byebug (11.1.3)
     coderay (1.1.3)
-    diff-lcs (1.4.4)
+    diff-lcs (1.5.0)
     dotenv (2.7.6)
     faraday (1.3.0)
       faraday-net_http (~> 1.0)
@@ -48,19 +48,19 @@ GEM
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.1)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.1)
+    rspec (3.11.0)
+      rspec-core (~> 3.11.0)
+      rspec-expectations (~> 3.11.0)
+      rspec-mocks (~> 3.11.0)
+    rspec-core (3.11.0)
+      rspec-support (~> 3.11.0)
+    rspec-expectations (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.2)
+      rspec-support (~> 3.11.0)
+    rspec-mocks (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.2)
+      rspec-support (~> 3.11.0)
+    rspec-support (3.11.0)
     ruby2_keywords (0.0.4)
     shellany (0.0.1)
     thor (1.1.0)