diff --git a/libomp.spec b/libomp.spec
index 81861da..1c0d88f 100644
--- a/libomp.spec
+++ b/libomp.spec
@@ -7,7 +7,7 @@
 
 %global maj_ver 17
 %global libomp_version %{maj_ver}.0.0
-%global rc_ver 2
+%global rc_ver 3
 %global libomp_srcdir openmp-%{libomp_version}%{?rc_ver:rc%{rc_ver}}.src
 %global so_suffix %{maj_ver}
 
@@ -153,6 +153,9 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %changelog
 %{?llvm_snapshot_changelog_entry}
 
+* Fri Aug 25 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc3-1
+- Update to LLVM 17.0.0 RC3
+
 * Wed Aug 23 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc2-1
 - Update to LLVM 17.0.0 RC2
 
diff --git a/sources b/sources
index 1e6abc2..da476cc 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (openmp-17.0.0rc2.src.tar.xz) = ec9d9f6a1e7476b2394053317941df99e914fe85de0a31217e6dbcf05d64846d2959b1318076235175e512e9bfed44fe58214e56ae9ff7a444f19b999c6cf701
-SHA512 (openmp-17.0.0rc2.src.tar.xz.sig) = 67c9b0f761ee089fe1b1065c7200e767cbdb4d83ff71a4d0793a99836bab63608c1fb38bbbd8e8ab3f9d7c08081b69b328ef7ef8f1bd7abc6e74350a6111bd5d
+SHA512 (openmp-17.0.0rc3.src.tar.xz) = 0eb017dd437437c0942169b848ca292ae1015a053bd67cfddd7751d1267da47eedb048456be8466efc3f15727a7479ad5131cb7a6d90ec53b7577062291620a6
+SHA512 (openmp-17.0.0rc3.src.tar.xz.sig) = 610719ddbc79ed6ef9cbc219707aa78c7ae348064694e9d2b7a97153f6144682893d6fac80498b4f1b2c805559c37cf2a98a55e02feb33000967fba4c1a1313e