diff --git a/Gemfile.lock b/Gemfile.lock
index 37a4cf3..1ca1873 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -27,19 +27,19 @@ GEM
     rake (13.0.6)
     regexp_parser (2.2.0)
     rexml (3.2.5)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.2)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.2)
+    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 (3.10.3)
+      rspec-support (~> 3.11.0)
+    rspec-mocks (3.11.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.3)
+      rspec-support (~> 3.11.0)
+    rspec-support (3.11.0)
     rubocop (1.25.1)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)