diff --git a/Gemfile.lock b/Gemfile.lock
index 327328e..ab11ec7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -23,7 +23,7 @@ GEM
       ast (~> 2.4.1)
     rainbow (3.1.1)
     rake (13.0.6)
-    rake-compiler (1.2.0)
+    rake-compiler (1.2.1)
       rake
     regexp_parser (2.5.0)
     rexml (3.2.5)