diff --git a/Gemfile.lock b/Gemfile.lock
index 453a6f1ad..8d9ba33fd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -148,7 +148,7 @@ GEM
       rack (>= 1.3)
     rainbow (3.1.1)
     rake (13.3.0)
-    rdoc (6.14.0)
+    rdoc (6.14.1)
       erb
       psych (>= 4.0.0)
     regexp_parser (2.10.0)