diff --git a/package/rtl8821au-morrownr/rtl8821au-morrownr.hash b/package/rtl8821au-morrownr/rtl8821au-morrownr.hash
index 4a5d0357..0285cd5d 100644
--- a/package/rtl8821au-morrownr/rtl8821au-morrownr.hash
+++ b/package/rtl8821au-morrownr/rtl8821au-morrownr.hash
@@ -3,5 +3,5 @@
 # packages, per pkg-download.mk / the Buildroot manual §18.5.2).
 #
 #   sha256sum rtl8821au-morrownr-3a7cdb591b64d99d2670e455bde67c8ab338525b.tar.gz
-sha256  09268ccd964e1c735f4e495db35ceca37a4e53131da61ab85c1d1e59ba4f466d  rtl8821au-morrownr-623d08cb49ba4da003dc9a8204b5cac653cdce70.tar.gz
+sha256  3dc24af6b2db717f42633845093b48e2772f7098111895f9952be195ecbc066e  rtl8821au-morrownr-993ac0eba1834066f3a78cc6b83c93fb6ee8f58f.tar.gz
 sha256  87a0b05f8f3ff97404c082af47e61d9c14476e9c6a3285761facc4452829008f  LICENSE
diff --git a/package/rtl8821au-morrownr/rtl8821au-morrownr.mk b/package/rtl8821au-morrownr/rtl8821au-morrownr.mk
index 7befa8ac..87c374c0 100644
--- a/package/rtl8821au-morrownr/rtl8821au-morrownr.mk
+++ b/package/rtl8821au-morrownr/rtl8821au-morrownr.mk
@@ -46,7 +46,7 @@
 # CONFIG_WIRELESS_EXT (P1.3 hazard — non-prompt, select-only symbol in
 # 6.18), so the wext-only code simply compiles out; no wrapper or kernel
 # `select` hack is needed.
-RTL8821AU_MORROWNR_VERSION = 623d08cb49ba4da003dc9a8204b5cac653cdce70
+RTL8821AU_MORROWNR_VERSION = 993ac0eba1834066f3a78cc6b83c93fb6ee8f58f
 RTL8821AU_MORROWNR_SITE = $(call github,morrownr,8821au-20210708,$(RTL8821AU_MORROWNR_VERSION))
 RTL8821AU_MORROWNR_LICENSE = GPL-2.0
 RTL8821AU_MORROWNR_LICENSE_FILES = LICENSE