diff --git a/Gemfile.checksum b/Gemfile.checksum
index fe1e53a0523..add61a08084 100644
--- a/Gemfile.checksum
+++ b/Gemfile.checksum
@@ -466,6 +466,7 @@
 {"name":"public_suffix","version":"5.0.0","platform":"ruby","checksum":"26ee4fbce33ada25eb117ac71f2c24bf4d8b3414ab6b34f05b4708a3e90f1c6b"},
 {"name":"puma","version":"5.6.5","platform":"java","checksum":"29d78fc2bc070b9db285a3334a890c3e0ece9bb369388065f0f340ccb1e57faf"},
 {"name":"puma","version":"5.6.5","platform":"ruby","checksum":"661029d15a115e9f6c0641a69c830ffd9f1b9ac63fcd0791d94ccd900e03f863"},
+{"name":"puma_worker_killer","version":"0.3.1","platform":"ruby","checksum":"9c5534d296b5e92d1ad4a578f2daf2aa71563003c84f7263f0a8dfd22b5c614a"},
 {"name":"pyu-ruby-sasl","version":"0.0.3.3","platform":"ruby","checksum":"5683a6bc5738db5a1bf5ceddeaf545405fb241b4184dd4f2587e679a7e9497e5"},
 {"name":"raabro","version":"1.4.0","platform":"ruby","checksum":"d4fa9ff5172391edb92b242eed8be802d1934b1464061ae5e70d80962c5da882"},
 {"name":"racc","version":"1.6.2","platform":"java","checksum":"0880781e7dfde09e665d0b6160b583e01ed52fcc2955d7891447d33c2d1d2cf1"},