diff --git a/Gemfile.lock b/Gemfile.lock
index ec54fef..5d56e53 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -103,7 +103,7 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (~> 0.14.6)
-    rake (0.9.2.2)
+    rake (13.0.1)
     rdoc (3.12)
       json (~> 1.4)
     sass (3.1.15)
@@ -130,6 +130,7 @@ GEM
 
 PLATFORMS
   java
+  ruby
 
 DEPENDENCIES
   activerecord-jdbcsqlite3-adapter