diff --git a/Makefile b/Makefile
index 3b50dbc..f4356de 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-VERSION ?= 18.3.0-rc4
+VERSION ?= 18.3.0-rc5
 SANITIZE ?= 1
 
 DIRNAME = mesa-${VERSION}
diff --git a/mesa.spec b/mesa.spec
index a876202..27b8dd6 100644
--- a/mesa.spec
+++ b/mesa.spec
@@ -41,7 +41,7 @@
 
 Name:           mesa
 Summary:        Mesa graphics libraries
-%global ver 18.3.0-rc4
+%global ver 18.3.0-rc5
 Version:        %{lua:ver = string.gsub(rpm.expand("%{ver}"), "-", "~"); print(ver)}
 Release:        1%{?dist}
 License:        MIT
@@ -625,6 +625,9 @@ popd
 %{_includedir}/vulkan/
 
 %changelog
+* Tue Dec  4 2018 Peter Robinson <pbrobinson@fedoraproject.org> 18.3.0~rc5-1
+- Update to 18.3.0~rc5
+
 * Tue Nov 27 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 18.3.0~rc4-1
 - Update to 18.3.0~rc4
 
diff --git a/sources b/sources
index 4d7cd92..ece6bdb 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (mesa-18.3.0-rc4.tar.xz) = 46f493b07d079b6eecdf957909be57bedea54d86253914cc08a1c457168149fac7cdadba5023122dbe939ef56fcc413b537b712a4441918fe2b844159726f92e
+SHA512 (mesa-18.3.0-rc5.tar.xz) = 0e6008390d04fc65b8e4d0d6df8fbf57606fd703c1a85277d0a3a0002f703feb005556bdacbcb65760b5ff322218a0a06a8dd7e1029ad9999cd29de31c028c8e