diff --git a/.gitignore b/.gitignore
index fe2e636..9c75db4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,3 +14,4 @@
 /libcxx-7.0.1.src.tar.xz
 /libcxx-8.0.0rc1.src.tar.xz
 /libcxx-8.0.0rc2.src.tar.xz
+/libcxx-8.0.0rc3.src.tar.xz
diff --git a/libcxx.spec b/libcxx.spec
index 0189f43..4292573 100644
--- a/libcxx.spec
+++ b/libcxx.spec
@@ -1,12 +1,12 @@
 # If you need to bootstrap this, turn this on.
 # Otherwise, you have a loop with libcxxabi
 %global bootstrap 0
-%global rc_ver 2
+%global rc_ver 3
 %global libcxx_srcdir libcxx-%{version}%{?rc_ver:rc%{rc_ver}}.src
 
 Name:		libcxx
 Version:	8.0.0
-Release:	0.2%{?rc_ver:.rc%{rc_ver}}%{?dist}
+Release:	0.3%{?rc_ver:.rc%{rc_ver}}%{?dist}
 Summary:	C++ standard library targeting C++11
 License:	MIT or NCSA
 URL:		http://libcxx.llvm.org/
@@ -111,6 +111,9 @@ make install DESTDIR=%{buildroot}
 
 
 %changelog
+* Mon Mar 4 2019 sguelton@redhat.com - 8.0.0-0.3.rc3
+- 8.0.0 Release candidate 3
+
 * Sun Feb 24 2019 sguelton@redhat.com - 8.0.0-0.2.rc2
 - 8.0.0 Release candidate 2
 
diff --git a/sources b/sources
index 0c11fc6..a6a2232 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libcxx-8.0.0rc2.src.tar.xz) = 79ac5a389f5a6bcb145e8e387ae2cbdf0679996a9f66fe38a8e62cd893b6ed68943824d5538e7408b57ecfa4182aec20b837158c9a6f50188c1e9aae176a4f5f
+SHA512 (libcxx-8.0.0rc3.src.tar.xz) = f59e6fdd20d18cfb39c426eadcda5a611dc79735fc1fc8c4cebd4106afa35736ceb3500bba7f162bccced1964785fc18c129e9bb68dd6549b205cae14cd46f8b