diff --git a/configs/bengal/bengal.mk b/configs/bengal/bengal.mk
index 37a0ed0..4c7641b 100644
--- a/configs/bengal/bengal.mk
+++ b/configs/bengal/bengal.mk
@@ -464,6 +464,10 @@
 PRODUCT_PACKAGES += \
     android.hardware.soundtrigger@2.2-impl \
 
+# enable sound trigger hidl hal 2.3
+PRODUCT_PACKAGES += \
+    android.hardware.soundtrigger@2.3-impl \
+
 PRODUCT_PACKAGES_ENG += \
     VoicePrintTest \
     VoicePrintDemo