diff --git a/Gemfile.lock b/Gemfile.lock
index 2765213..ea6cb09 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,7 +73,7 @@ GEM
       tzinfo (~> 2.0, >= 2.0.5)
     aggregate_root (2.15.0)
       ruby_event_store (= 2.15.0)
-    annotaterb (4.12.0)
+    annotaterb (4.13.0)
     arkency-command_bus (0.4.1)
       concurrent-ruby
     ast (2.4.2)