diff --git a/.gitignore b/.gitignore
index 2d1b254..d0cefd5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,3 +51,5 @@
 /openmp-11.0.1rc2.src.tar.xz.sig
 /openmp-11.0.1.src.tar.xz
 /openmp-11.0.1.src.tar.xz.sig
+/openmp-11.1.0rc1.src.tar.xz
+/openmp-11.1.0rc1.src.tar.xz.sig
diff --git a/libomp.spec b/libomp.spec
index d580083..13bdc29 100644
--- a/libomp.spec
+++ b/libomp.spec
@@ -1,5 +1,5 @@
-#%%global rc_ver 2
-%global baserelease 3
+%global rc_ver 1
+%global baserelease 1
 %global libomp_srcdir openmp-%{version}%{?rc_ver:rc%{rc_ver}}.src
 
 
@@ -10,8 +10,8 @@
 %endif
 
 Name: libomp
-Version: 11.0.1
-Release: %{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
+Version: 11.1.0
+Release: %{?rc_ver:0.}%{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
 Summary: OpenMP runtime for clang
 
 License: NCSA
@@ -144,6 +144,9 @@ rm -rf %{buildroot}%{_libdir}/libarcher_static.a
 %{_libexecdir}/tests/libomp/
 
 %changelog
+* Thu Jan 14 2021 Serge Guelton - 11.1.0-0.1.rc1
+- 11.1.0-rc1 release
+
 * Wed Jan 06 2021 Serge Guelton - 11.0.1-3
 - LLVM 11.0.1 final
 
diff --git a/sources b/sources
index c7d16bb..bb50f78 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (openmp-11.0.1.src.tar.xz) = 599bd60c9cf608b3ca933ae1498f0ad7dc42f6961268e9e19e093aea90db4aeda03183c4709efcefefcbb163cb185d072d7028b483304d8ad27ad51b59b4be5d
-SHA512 (openmp-11.0.1.src.tar.xz.sig) = bd93c96476e8ae6f31ec40de3b08697175bfc2220d1a1cb826362933cea3e0a2d91b17645539455a0226d2ebb062b5279eb5ad7dbb9ea88b57f36a11cc54025d
+SHA512 (openmp-11.1.0rc1.src.tar.xz) = 6b6dd8ba90f6617cd33bcd7f0e6b6cb4cb27ebbf81436df172f2b07e93847d2bd57aed0e2e66e811109b9bc554d7399dcb025dd4b9f23bc1a6eee79453bba6d6
+SHA512 (openmp-11.1.0rc1.src.tar.xz.sig) = 2158029327367ca61c8c37351948bd9648146208966cecd7f40d061cf2417e375bc9ca2af404e0045be0add6586118c76c80b8ffcb0f2e7b26b5bdf1e79e020f