diff --git a/package.def b/package.def
index 282aeef2..3d831623 100644
--- a/package.def
+++ b/package.def
@@ -1 +1 @@
-PACKAGE_RELEASE="1.4.0-alpha2"
+PACKAGE_RELEASE="1.4.0-alpha3"
diff --git a/po/POTFILES.in b/po/POTFILES.in
index ba5b8c4d..f2c4a239 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -1,4 +1,5 @@
 plugins/check_by_ssh.c
+plugins/check_dhcp.c
 plugins/check_dig.c
 plugins/check_disk.c
 plugins/check_dns.c