diff --git a/Gemfile.lock b/Gemfile.lock
index 10c56186..6d88b352 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -55,7 +55,7 @@ GEM
     mustache (0.99.8)
     netrc (0.11.0)
     parallel (1.22.1)
-    parser (3.1.2.0)
+    parser (3.2.2.0)
       ast (~> 2.4.1)
     pleaserun (0.0.32)
       cabin (> 0)