diff --git a/packages/voip/umurmur/umurmur-0.2.17_pre20170127.exheres-0 b/packages/voip/umurmur/umurmur-0.2.17_rc1.exheres-0
similarity index 95%
rename from packages/voip/umurmur/umurmur-0.2.17_pre20170127.exheres-0
rename to packages/voip/umurmur/umurmur-0.2.17_rc1.exheres-0
index 961809ce..803c1d43 100644
--- a/packages/voip/umurmur/umurmur-0.2.17_pre20170127.exheres-0
+++ b/packages/voip/umurmur/umurmur-0.2.17_rc1.exheres-0
@@ -3,7 +3,7 @@
 
 require systemd-service
 require autotools [ supported_autoconf=[ 2.5 ] supported_automake=[ 1.15 ] ]
-require github [ user=fatbob313 rev="d017730cd2eb7eeb219e7fb975cce7c7c377b195" ]
+require github [ user=fatbob313 tag="${PV/_rc/rc}" ]
 
 SUMMARY="Minimalistic Murmur (Mumble server)"