diff --git a/common/fpv/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig b/common/fpv/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
index de89527..a2162b7 100644
--- a/common/fpv/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
+++ b/common/fpv/br-ext-chip-sigmastar/configs/ssc378qe_fpv_defconfig
@@ -60,6 +60,7 @@ BR2_PACKAGE_MAJESTIC=y
 BR2_PACKAGE_MBEDTLS_OPENIPC=y
 BR2_PACKAGE_OPUS_OPENIPC=y
 BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT=y
+BR2_PACKAGE_RTL8733BU_OPENIPC=y
 BR2_PACKAGE_RTL88X2EU_OPENIPC=y
 BR2_PACKAGE_RTL8812AU_OPENIPC=y
 BR2_PACKAGE_SIGMASTAR_OSDRV_INFINITY6C=y