diff --git a/.gitignore b/.gitignore
index 38fbbea..390ea17 100644
--- a/.gitignore
+++ b/.gitignore
@@ -84,3 +84,5 @@
 /llvm-11.0.1rc1.src.tar.xz.sig
 /llvm-11.0.1rc2.src.tar.xz.sig
 /llvm-11.0.1rc2.src.tar.xz
+/llvm-11.0.1.src.tar.xz
+/llvm-11.0.1.src.tar.xz.sig
diff --git a/llvm.spec b/llvm.spec
index 53208d1..a3888b5 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -10,8 +10,8 @@
 
 %global llvm_libdir %{_libdir}/%{name}
 %global build_llvm_libdir %{buildroot}%{llvm_libdir}
-%global rc_ver 2
-%global baserelease 3
+#%%global rc_ver 2
+%global baserelease 4
 %global llvm_srcdir llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src
 %global maj_ver 11
 %global min_ver 0
@@ -539,6 +539,9 @@ fi
 %endif
 
 %changelog
+* Wed Jan 06 2021 Serge Guelton - 11.0.1-4
+- LLVM 11.0.1 final
+
 * Tue Jan 05 2021 Serge Guelton - 11.0.1-3.rc2
 - Waive extra test case
 
diff --git a/sources b/sources
index d345064..812bfc1 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (llvm-11.0.1rc2.src.tar.xz.sig) = 4a233b458adfbce2da3ecec9ef73e8ef00fdaa99becb817d133a4d30b8c034750ea9d9f9b53b8c97857ea202aa1b35e6827324f826d512eda4b9550fc86f52ce
-SHA512 (llvm-11.0.1rc2.src.tar.xz) = f5932881984dd1814bc60a87e0fb5a7da982ab5d5e74c73191b2c25181a22f989c0ae96b27898c2717065b2c6d6892575203a4c2b02e4f32a110fd1d2d101b00
+SHA512 (llvm-11.0.1.src.tar.xz) = b42c67ef88e09dd94171f85cdf49a421a15cfc82ff715c7ce6de22f98cefbe6c7cdf6bf4af7ca017d56ecf6aa3e36df3d823a78cf2dd5312de4301b54b43dbe8
+SHA512 (llvm-11.0.1.src.tar.xz.sig) = f61797b7d666c99f2f233c73b7c1913aaf863dc25aaa74edf82f7ac56479be67a86739a089d542b8b05fa7a836cd1a4165699fefabb392b396be477d498d34b0