diff --git a/Recovery/board/funkey/post-build.sh b/Recovery/board/funkey/post-build.sh
index bdc9716..885e400 100755
--- a/Recovery/board/funkey/post-build.sh
+++ b/Recovery/board/funkey/post-build.sh
@@ -10,5 +10,9 @@ rm -f ${TARGET_DIR}/etc/init.d/S01syslogd ${TARGET_DIR}/etc/init.d/S02klogd
 # Change dropbear init sequence
 mv ${TARGET_DIR}/etc/init.d/S50dropbear ${TARGET_DIR}/etc/init.d/S42dropbear
 
+# Redirect drobear keys to /tmp
+rm ${TARGET_DIR}/etc/dropbear
+ln -s /tmp ${TARGET_DIR}/etc/dropbear
+
 # Generate U-Boot environment
 ${HOST_DIR}/bin/mkenvimage -p 0x0 -s 0x20000 -o ${BINARIES_DIR}/u-boot-env.img ${TARGET_DIR}/etc/u-boot.env