diff --git a/benchmarks/go.mod b/benchmarks/go.mod
index f87d413f..c40874d0 100644
--- a/benchmarks/go.mod
+++ b/benchmarks/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/google/uuid v1.6.0
 	github.com/googleapis/go-sql-spanner v1.3.0
 	google.golang.org/api v0.174.0
-	google.golang.org/grpc v1.63.0
+	google.golang.org/grpc v1.63.2
 	google.golang.org/protobuf v1.33.0
 )
 
diff --git a/benchmarks/go.sum b/benchmarks/go.sum
index 860407df..53d0a278 100644
--- a/benchmarks/go.sum
+++ b/benchmarks/go.sum
@@ -266,6 +266,8 @@ google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk=
 google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
 google.golang.org/grpc v1.63.0 h1:WjKe+dnvABXyPJMD7KDNLxtoGk5tgk+YFWN6cBWjZE8=
 google.golang.org/grpc v1.63.0/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
+google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
+google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
diff --git a/go.mod b/go.mod
index 359289f6..297efee7 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	google.golang.org/api v0.174.0
 	google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240415180920-8c6c420018be
-	google.golang.org/grpc v1.63.0
+	google.golang.org/grpc v1.63.2
 	google.golang.org/protobuf v1.33.0
 )
 
diff --git a/go.sum b/go.sum
index 1f668e9e..3bf3810c 100644
--- a/go.sum
+++ b/go.sum
@@ -292,6 +292,8 @@ google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk=
 google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
 google.golang.org/grpc v1.63.0 h1:WjKe+dnvABXyPJMD7KDNLxtoGk5tgk+YFWN6cBWjZE8=
 google.golang.org/grpc v1.63.0/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
+google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
+google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=