diff --git a/wpa_supplicant/Android.bp b/wpa_supplicant/Android.bp
index afcc04b..8c50031 100644
--- a/wpa_supplicant/Android.bp
+++ b/wpa_supplicant/Android.bp
@@ -67,7 +67,7 @@
     defaults: ["wpa_supplicant_cflags_defaults"],
     srcs: [":wpa_supplicant_srcs"],
     shared_libs: [
-        "android.hardware.wifi.supplicant-V3-ndk",
+        "android.hardware.wifi.supplicant-V4-ndk",
         "android.system.keystore2-V1-ndk",
         "libbase",
         "libbinder_ndk",
diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index b667d82..f36b074 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -2002,7 +2002,7 @@
 LOCAL_MODULE := wpa_supplicant
 
 ifeq ($(WPA_SUPPLICANT_USE_AIDL), y)
-LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant-V3-ndk
+LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant-V4-ndk
 LOCAL_SHARED_LIBRARIES += android.system.keystore2-V1-ndk
 LOCAL_SHARED_LIBRARIES += libutils libbase
 LOCAL_SHARED_LIBRARIES += libbinder_ndk
@@ -2106,7 +2106,7 @@
     aidl/sta_network.cpp \
     aidl/supplicant.cpp
 LOCAL_SHARED_LIBRARIES := \
-    android.hardware.wifi.supplicant-V3-ndk \
+    android.hardware.wifi.supplicant-V4-ndk \
     android.system.keystore2-V1-ndk \
     libbinder_ndk \
     libbase \
diff --git a/wpa_supplicant/aidl/Android.bp b/wpa_supplicant/aidl/Android.bp
index d523630..a2ce7e8 100644
--- a/wpa_supplicant/aidl/Android.bp
+++ b/wpa_supplicant/aidl/Android.bp
@@ -36,7 +36,7 @@
     ],
     soc_specific: true,
     shared_libs: [
-        "android.hardware.wifi.supplicant-V3-ndk",
+        "android.hardware.wifi.supplicant-V4-ndk",
         "android.system.keystore2-V1-ndk",
         "libbinder_ndk",
         "libbase",
diff --git a/wpa_supplicant/aidl/android.hardware.wifi.supplicant.xml b/wpa_supplicant/aidl/android.hardware.wifi.supplicant.xml
index 37cc3af..103d37f 100644
--- a/wpa_supplicant/aidl/android.hardware.wifi.supplicant.xml
+++ b/wpa_supplicant/aidl/android.hardware.wifi.supplicant.xml
@@ -1,7 +1,7 @@
 <manifest version="1.0" type="device">
 	<hal format="aidl">
 		<name>android.hardware.wifi.supplicant</name>
-		<version>3</version>
+		<version>4</version>
 		<fqname>ISupplicant/default</fqname>
 	</hal>
 </manifest>