diff --git a/examples/ext_authz/auth/grpc-service/go.mod b/examples/ext_authz/auth/grpc-service/go.mod
index 3e4511aeab2c..54162c137866 100644
--- a/examples/ext_authz/auth/grpc-service/go.mod
+++ b/examples/ext_authz/auth/grpc-service/go.mod
@@ -6,5 +6,5 @@ require (
 	github.com/envoyproxy/go-control-plane v0.12.0
 	github.com/golang/protobuf v1.5.3
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240123012728-ef4313101c80
-	google.golang.org/grpc v1.62.0
+	google.golang.org/grpc v1.62.1
 )
diff --git a/examples/ext_authz/auth/grpc-service/go.sum b/examples/ext_authz/auth/grpc-service/go.sum
index 513e0ac97039..8e14cc4c532e 100644
--- a/examples/ext_authz/auth/grpc-service/go.sum
+++ b/examples/ext_authz/auth/grpc-service/go.sum
@@ -2277,8 +2277,8 @@ google.golang.org/grpc v1.58.3/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSs
 google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98=
 google.golang.org/grpc v1.60.0/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
 google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
-google.golang.org/grpc v1.62.0 h1:HQKZ/fa1bXkX1oFOvSjmZEUL8wLSaZTjCcLAlmZRtdk=
-google.golang.org/grpc v1.62.0/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
+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/cmd/protoc-gen-go-grpc v1.1.0/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
 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=