diff --git a/spark-3.1.2/resource-managers/mesos/pom.xml b/spark-3.1.2/resource-managers/mesos/pom.xml
index 946416e3..7f253f9f 100644
--- a/spark-3.1.2/resource-managers/mesos/pom.xml
+++ b/spark-3.1.2/resource-managers/mesos/pom.xml
@@ -29,7 +29,7 @@
Spark Project Mesos
mesos
- 1.4.0
+ 1.6.2
shaded-protobuf