diff --git a/dpdk b/dpdk
index 67b915b09..7c31c7c79 160000
--- a/dpdk
+++ b/dpdk
@@ -1 +1 @@
-Subproject commit 67b915b09bcf51ae2e2a703718881f0b0845883c
+Subproject commit 7c31c7c79999e7a34139eea3880257ed33512fb8