diff --git a/lldb.spec b/lldb.spec
index 3e51837..64fa09c 100644
--- a/lldb.spec
+++ b/lldb.spec
@@ -4,13 +4,13 @@
 # https://bugzilla.redhat.com/show_bug.cgi?id=2158587
 %undefine _include_frame_pointers
 
-%global lldb_version 16.0.6
-#global rc_ver 4
+%global lldb_version 17.0.0
+%global rc_ver 1
 %global lldb_srcdir %{name}-%{lldb_version}%{?rc_ver:rc%{rc_ver}}.src
 
 Name:		lldb
 Version:	%{lldb_version}%{?rc_ver:~rc%{rc_ver}}
-Release:	2%{?dist}
+Release:	1%{?dist}
 Summary:	Next generation high-performance debugger
 
 License:	Apache-2.0 WITH LLVM-exception OR NCSA
@@ -133,6 +133,9 @@ rm -f %{buildroot}%{python3_sitearch}/six.*
 %{python3_sitearch}/lldb
 
 %changelog
+* Wed Aug 02 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc1-1
+- Update to LLVM 17.0.0 RC1
+
 * Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 16.0.6-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
 
diff --git a/sources b/sources
index 1a37194..b19a465 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (lldb-16.0.6.src.tar.xz) = 85c611c362d96b302df9b981bb9c8bd754938d0b55c5e24220f333300b48ac9bd3b7eb708be1f3ba9dcfbebe621e6562841b38d8458110452e5cc06c714e8d10
-SHA512 (lldb-16.0.6.src.tar.xz.sig) = bb93c93cfe082631dd00b3727ed6f36dc3ac450c331a8bf5444be947614e7409e7468021e2ae9155a5bad7e7166d7a6b12ea69692a89f2316ff2bb0d0e8200d7
+SHA512 (lldb-17.0.0rc1.src.tar.xz) = c29611679d5d8d2931a275c24d89e31ec91dad43fb35e31933fbc7b7707028e4d6ae7ca8b3d31cb275b6175c721610ae78816aa3ed290b3933b3ddfd0e0cdcf3
+SHA512 (lldb-17.0.0rc1.src.tar.xz.sig) = ec04abe4de1831688089d1149258bd6bd69cf32b2174fc01aa5ebd0ef562cc0fa47d5fe5c2917365ce74d4c2871a679f95db45dca6e19978fd933f6f26436dee