diff --git a/meta-networking/recipes-connectivity/dhcp/dhcp-relay_4.4.3p1.bb b/meta-networking/recipes-connectivity/dhcp/dhcp-relay_4.4.3p1.bb
index 8a33feec21..707eeb0e26 100644
--- a/meta-networking/recipes-connectivity/dhcp/dhcp-relay_4.4.3p1.bb
+++ b/meta-networking/recipes-connectivity/dhcp/dhcp-relay_4.4.3p1.bb
@@ -22,7 +22,7 @@ SRC_URI = "https://downloads.isc.org/isc/dhcp/4.4.3-P1/dhcp-4.4.3-P1.tar.gz \
 SRC_URI[sha256sum] = "0ac416bb55997ca8632174fd10737fd61cdb8dba2752160a335775bc21dc73c7"
 
 UPSTREAM_CHECK_URI = "http://ftp.isc.org/isc/dhcp/"
-UPSTREAM_CHECK_REGEX = "(?P<pver>\d+\.\d+\.(\d+?))/"
+UPSTREAM_CHECK_REGEX = "(?P<pver>(\d+(\.\d+)+)(-P\d+)?)"
 
 S = "${UNPACKDIR}/dhcp-4.4.3-P1"