diff --git a/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/patches/1020-wifi-mt76-mt7996-Fix-incorrect-UWTBL_LEN_IN_DW-param.patch b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/patches/1020-wifi-mt76-mt7996-Fix-incorrect-UWTBL_LEN_IN_DW-param.patch
new file mode 100644
index 0000000..61106fc
--- /dev/null
+++ b/autobuild_mac80211_release/mt7988_mt7996_mac80211/package/kernel/mt76/patches/1020-wifi-mt76-mt7996-Fix-incorrect-UWTBL_LEN_IN_DW-param.patch
@@ -0,0 +1,30 @@
+From 1443f908c6eb33e33413fd20016be92f24557ce4 Mon Sep 17 00:00:00 2001
+From: Yi-Chia Hsieh <yi-chia.hsieh@mediatek.com>
+Date: Wed, 28 Jun 2023 05:07:43 +0800
+Subject: [PATCH 1020/1024] wifi: mt76: mt7996: Fix incorrect UWTBL_LEN_IN_DW
+ parameter
+
+The UWTBL length is 16 DW. Correct the len to 16 so that we can
+see full UWTBL when checking wtbl with debugfs.
+
+Signed-off-by: Yi-Chia Hsieh <yi-chia.hsieh@mediatek.com>
+---
+ mt7996/mtk_debug.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/mt7996/mtk_debug.h b/mt7996/mtk_debug.h
+index 368f0bcf0..9718c2cbe 100644
+--- a/mt7996/mtk_debug.h
++++ b/mt7996/mtk_debug.h
+@@ -834,7 +834,7 @@ enum cipher_suit {
+ };
+ 
+ #define LWTBL_LEN_IN_DW			36
+-#define UWTBL_LEN_IN_DW			10
++#define UWTBL_LEN_IN_DW			16
+ 
+ #define MT_DBG_WTBL_BASE		0x820D8000
+ 
+-- 
+2.39.2
+