diff --git a/package/freeswitch/freeswitch.mk b/package/freeswitch/freeswitch.mk
index a75541d7ae..51a6cfb95c 100644
--- a/package/freeswitch/freeswitch.mk
+++ b/package/freeswitch/freeswitch.mk
@@ -226,6 +226,11 @@ FREESWITCH_DEPENDENCIES += portaudio
 FREESWITCH_ENABLED_MODULES += endpoints/mod_portaudio
 endif
 
+ifeq ($(BR2_PACKAGE_LIBSILK),y)
+FREESWITCH_DEPENDENCIES += libsilk
+FREESWITCH_ENABLED_MODULES += codecs/mod_silk
+endif
+
 ifeq ($(BR2_PACKAGE_UNIXODBC),y)
 FREESWITCH_DEPENDENCIES += unixodbc
 FREESWITCH_CONF_OPTS += \