diff --git a/http2/ruby-grpc/Gemfile.lock b/http2/ruby-grpc/Gemfile.lock
index e0941aa..fecc18c 100644
--- a/http2/ruby-grpc/Gemfile.lock
+++ b/http2/ruby-grpc/Gemfile.lock
@@ -1,13 +1,13 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    bigdecimal (3.1.8)
-    google-protobuf (4.29.1)
+    bigdecimal (3.1.9)
+    google-protobuf (4.29.3)
       bigdecimal
       rake (>= 13)
-    googleapis-common-protos-types (1.16.0)
+    googleapis-common-protos-types (1.17.0)
       google-protobuf (>= 3.18, < 5.a)
-    grpc (1.68.1)
+    grpc (1.69.0)
       google-protobuf (>= 3.25, < 5.0)
       googleapis-common-protos-types (~> 1.0)
     grpc-tools (1.68.1)