diff --git a/gems/bundled_gems b/gems/bundled_gems
index 76a409c116..e41d906cc4 100644
--- a/gems/bundled_gems
+++ b/gems/bundled_gems
@@ -6,4 +6,4 @@ test-unit 3.3.6 https://github.com/test-unit/test-unit 3.3.6
 rexml 3.2.4 https://github.com/ruby/rexml
 rss 0.2.9 https://github.com/ruby/rss 0.2.9
 rbs 0.16.0 https://github.com/ruby/rbs
-typeprof 0.4.2 https://github.com/ruby/typeprof
+typeprof 0.5.0 https://github.com/ruby/typeprof