diff --git a/Gemfile.lock b/Gemfile.lock
index 9a30d76189f..979d695a815 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -70,7 +70,7 @@ GEM
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
-    binding_of_caller (0.8.0)
+    binding_of_caller (1.0.0)
       debug_inspector (>= 0.0.1)
     bootsnap (1.5.1)
       msgpack (~> 1.0)