diff --git a/Gemfile.lock b/Gemfile.lock
index 9f59b4e..872efa0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    rake (12.3.2)
+    rake (12.3.3)
 
 PLATFORMS
   ruby