diff --git a/Gemfile.lock b/Gemfile.lock
index 229ef98dd..df2fee568 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
       oauth2 (>= 1.4, < 3)
       omniauth (>= 1.9, < 3)
     parallel (1.22.1)
-    parser (3.1.2.0)
+    parser (3.2.1.0)
       ast (~> 2.4.1)
     pry (0.14.1)
       coderay (~> 1.1)
@@ -98,8 +98,8 @@ GEM
       rubocop-ast (>= 1.18.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.18.0)
-      parser (>= 3.1.1.0)
+    rubocop-ast (1.27.0)
+      parser (>= 3.2.1.0)
     ruby-progressbar (1.11.0)
     ruby2_keywords (0.0.5)
     sawyer (0.9.2)