diff --git a/components/esp8266/lib/VERSION b/components/esp8266/lib/VERSION
index bd43ac9d..83e188bf 100644
--- a/components/esp8266/lib/VERSION
+++ b/components/esp8266/lib/VERSION
@@ -7,4 +7,4 @@ gwen:
     wpa2:       f459e31
 
     smartconfig:  2.8.2
-    phy:          1159.0
+    phy:          1163.0
diff --git a/components/esp8266/lib/libphy.a b/components/esp8266/lib/libphy.a
index be69d5fb..3113a722 100755
Binary files a/components/esp8266/lib/libphy.a and b/components/esp8266/lib/libphy.a differ
diff --git a/components/esp8266/lib/librtc.a b/components/esp8266/lib/librtc.a
index 668d2ef6..cfb64443 100755
Binary files a/components/esp8266/lib/librtc.a and b/components/esp8266/lib/librtc.a differ
diff --git a/examples/system/factory-test/components/rf_test/lib/librftest.a b/examples/system/factory-test/components/rf_test/lib/librftest.a
index a1242f93..d76a39ea 100755
Binary files a/examples/system/factory-test/components/rf_test/lib/librftest.a and b/examples/system/factory-test/components/rf_test/lib/librftest.a differ