diff --git a/appengine/flexible/ruby31-and-earlier/rails-cloudsql-mysql/Gemfile.lock b/appengine/flexible/ruby31-and-earlier/rails-cloudsql-mysql/Gemfile.lock
index 043f9967f..e097b3d82 100644
--- a/appengine/flexible/ruby31-and-earlier/rails-cloudsql-mysql/Gemfile.lock
+++ b/appengine/flexible/ruby31-and-earlier/rails-cloudsql-mysql/Gemfile.lock
@@ -165,7 +165,7 @@ GEM
     matrix (0.4.2)
     method_source (1.0.0)
     mini_mime (1.1.5)
-    mini_portile2 (2.8.6)
+    mini_portile2 (2.8.9)
     minitest (5.20.0)
     multi_json (1.15.0)
     mysql2 (0.5.5)
@@ -179,13 +179,13 @@ GEM
     net-smtp (0.4.0)
       net-protocol
     nio4r (2.5.9)
-    nokogiri (1.16.5)
+    nokogiri (1.19.3)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     os (1.1.4)
     public_suffix (5.0.3)
     puma (3.12.6)
-    racc (1.7.3)
+    racc (1.8.1)
     rack (2.2.8.1)
     rack-test (2.1.0)
       rack (>= 1.3)