diff --git a/meta-bom/pom.xml b/meta-bom/pom.xml
index a17454a3..ca2aefe0 100644
--- a/meta-bom/pom.xml
+++ b/meta-bom/pom.xml
@@ -196,7 +196,7 @@
         <!-- Markdown 相关 -->
         <commonmark.version>0.28.0</commonmark.version>
         <cos_api.version>5.6.269</cos_api.version>
-        <grpc.version>1.80.0</grpc.version>
+        <grpc.version>1.81.0</grpc.version>
         <protobuf-java.version>4.33.0</protobuf-java.version>
         <protoc.version>4.33.0</protoc.version>
         <guava.version>33.5.0-jre</guava.version>