diff --git a/Gemfile.lock b/Gemfile.lock
index 70ab770..bc4e32f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -18,7 +18,7 @@ GEM
     parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
-    racc (1.7.2)
+    racc (1.7.3)
     rainbow (3.1.1)
     rake (13.1.0)
     regexp_parser (2.8.2)