diff --git a/rtl/freertos/xtensa/esp8266rtos_30300.pp b/rtl/freertos/xtensa/esp8266rtos_30300.pp
index abf491af86..ad911e357e 100644
--- a/rtl/freertos/xtensa/esp8266rtos_30300.pp
+++ b/rtl/freertos/xtensa/esp8266rtos_30300.pp
@@ -37,6 +37,8 @@ interface
 {$linklib pp, static}
 {$linklib stdc++, static}
 {$linklib pthread, static}
+{$linklib util,static}
+{$linklib wpa,static}
 
 implementation