diff --git a/webapp/ruby/Gemfile.lock b/webapp/ruby/Gemfile.lock
index 37fcbc8f..5c383655 100644
--- a/webapp/ruby/Gemfile.lock
+++ b/webapp/ruby/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     base64 (0.2.0)
     bigdecimal (3.1.9)
-    connection_pool (2.4.1)
+    connection_pool (2.5.0)
     dalli (3.2.8)
     foreman (0.88.1)
     kgio (2.11.4)