diff --git a/prebuilt/Android.mk b/prebuilt/Android.mk
index 8b0f5cf..58268f9 100644
--- a/prebuilt/Android.mk
+++ b/prebuilt/Android.mk
@@ -53,6 +53,9 @@
 ifeq ($(TW_INCLUDE_JB_CRYPTO), true)
     RELINK_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libcrypto.so
 endif
+ifeq ($(TARGET_USERIMAGES_USE_EXT4), true)
+    RELINK_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/make_ext4fs
+endif
 
 TWRP_AUTOGEN := $(intermediates)/teamwin