diff --git a/recipes-osmocom/osmo-iuh/osmo-iuh.inc b/recipes-osmocom/osmo-iuh/osmo-iuh.inc
index ab412ad..92b4633 100644
--- a/recipes-osmocom/osmo-iuh/osmo-iuh.inc
+++ b/recipes-osmocom/osmo-iuh/osmo-iuh.inc
@@ -3,9 +3,13 @@
 LICENSE = "AGPLv3"
 LIC_FILES_CHKSUM = "file://COPYING;md5=73f1eb20517c55bf9493b7dd6e480788"
 
-DEPENDS = "libosmocore libosmo-netif libosmo-sccp libasn1c"
+DEPENDS = "libosmocore libosmo-netif libosmo-sccp libasn1c lksctp-tools"
 
-INC_PR="r1.${META_TELEPHONY_OSMO_INC}"
+INC_PR="r2.${META_TELEPHONY_OSMO_INC}"
+
+# Workaround to oe-core meta/site/* CONFIG_SITE files passed to autoconf forcing unavailability of netinet/sctp.h.
+# Patch fixing issue upstream: https://patchwork.openembedded.org/patch/168892/
+CACHED_CONFIGUREVARS += "ac_cv_header_netinet_sctp_h=yes"
 
 inherit autotools pkgconfig systemd