diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e9aa9fd6..ab7a206d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -39,6 +39,10 @@ have been added. These functions accept `spdk_nvme_ns_cmd_ext_io_opts` structure
 options, e.g. DMA memory domain which describes data that may belong to another memory domain and
 can't be accessed directly.
 
+### dpdk
+
+Updated DPDK submodule to DPDK 21.08.
+
 ## v21.07:
 
 ### accel_fw
diff --git a/dpdk b/dpdk
index bad3c0e51..19608c918 160000
--- a/dpdk
+++ b/dpdk
@@ -1 +1 @@
-Subproject commit bad3c0e51d7a34e3188d75d94f15a36c8f5e8301
+Subproject commit 19608c918c91a519c33edaabb3c7d31fdde30b46
diff --git a/dpdkbuild/Makefile b/dpdkbuild/Makefile
index 5c6b4facf..d51b1a6e5 100644
--- a/dpdkbuild/Makefile
+++ b/dpdkbuild/Makefile
@@ -68,7 +68,7 @@ endif
 ifeq ($(CONFIG_REDUCE),y)
 DPDK_DRIVERS += compress compress/isal
 ifeq ($(CONFIG_REDUCE_MLX5),y)
-DPDK_DRIVERS += common/mlx5 compress/mlx5
+DPDK_DRIVERS += common/mlx5 compress/mlx5 bus/auxiliary
 endif
 DPDK_CFLAGS += -I$(ISAL_DIR)
 DPDK_LDFLAGS += -L$(ISAL_DIR)/.libs -lisal
diff --git a/lib/env_dpdk/env.mk b/lib/env_dpdk/env.mk
index 3ff5a7db6..cc7db8aab 100644
--- a/lib/env_dpdk/env.mk
+++ b/lib/env_dpdk/env.mk
@@ -96,6 +96,10 @@ DPDK_LIB_LIST += rte_pmd_isal
 endif
 ifeq ($(CONFIG_REDUCE_MLX5),y)
 DPDK_LIB_LIST += rte_common_mlx5 rte_compress_mlx5
+# Introduced in DPDK 21.08
+ifneq (, $(wildcard $(DPDK_LIB_DIR)/librte_bus_auxiliary.*))
+DPDK_LIB_LIST += rte_bus_auxiliary
+endif
 endif
 endif