diff --git a/Gemfile.lock b/Gemfile.lock
index 5986e6bcecc..19082961272 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -412,8 +412,9 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rbs (3.10.2)
+    rbs (3.10.3)
       logger
+      tsort
     rdoc (7.1.0)
       erb
       psych (>= 4.0.0)