diff --git a/Gemfile.lock b/Gemfile.lock
index e120a099ea0..ea36107ccd4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -107,7 +107,7 @@ GEM
     coderay (1.1.3)
     colored2 (4.0.0)
     concurrent-ruby (1.3.4)
-    connection_pool (2.4.1)
+    connection_pool (2.5.0)
     cose (1.3.1)
       cbor (~> 0.5.9)
       openssl-signature_algorithm (~> 1.0)