--- a/avmedia/Library_avmedia.mk
+++ b/avmedia/Library_avmedia.mk
@@ -38,6 +38,10 @@
 	-I$(SRCDIR)/avmedia/source/inc \
 ))
 
+$(eval $(call gb_SrsTarget_use_packages,avmedia,\
+	sfx2_inc \
+))
+
 $(eval $(call gb_Library_use_api,avmedia,\
 	udkapi \
 	offapi \