diff --git a/Gemfile.lock b/Gemfile.lock
index 16bcb3b..3cfe9dd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,7 +41,7 @@ GEM
       concurrent-ruby (~> 1.0)
     method_source (1.0.0)
     parallel (1.20.1)
-    parser (2.7.2.0)
+    parser (3.0.0.0)
       ast (~> 2.4.1)
     pg (1.2.3)
     pry (0.13.1)
@@ -52,7 +52,7 @@ GEM
       rack (>= 1.0, < 3)
     rack-unreloader (1.7.0)
     rainbow (3.0.0)
-    regexp_parser (2.0.0)
+    regexp_parser (2.0.2)
     rexml (3.2.4)
     roda (3.39.0)
       rack
@@ -69,7 +69,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
     rspec-support (3.10.0)
-    rubocop (1.6.1)
+    rubocop (1.7.0)
       parallel (~> 1.10)
       parser (>= 2.7.1.5)
       rainbow (>= 2.2.2, < 4.0)