diff --git a/.gitignore b/.gitignore
index 3ea8a40..c51c9c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /lcms2-2.8.tar.gz
 /lcms2-2.9.tar.gz
 /lcms2-2.10.tar.gz
+/lcms2-2.11.tar.gz
diff --git a/mingw-lcms2.spec b/mingw-lcms2.spec
index 6e66eca..82ef097 100644
--- a/mingw-lcms2.spec
+++ b/mingw-lcms2.spec
@@ -4,9 +4,9 @@
 #global prerelease rc3
 
 Name:           mingw-%{mingw_pkg_name}
-Version:        2.10
+Version:        2.11
 #Release:        0.2.%{prerelease}%{?dist}
-Release:        2%{?dist}
+Release:        1%{?dist}
 Summary:        MinGW Color Management Engine
 License:        MIT
 URL:            http://www.littlecms.com/
@@ -110,6 +110,9 @@ rm -rf ${RPM_BUILD_ROOT}/%{mingw64_mandir}
 %{mingw64_libdir}/liblcms2.a
 
 %changelog
+* Sun Jun 17 2020 Thomas Sailer <t.sailer@alumni.ethz.ch> - 2.11-1
+- update to 2.11
+
 * Sat Jun 06 2020 Thomas Sailer <t.sailer@alumni.ethz.ch> - 2.10-2
 - update to re-released 2.10
 
diff --git a/sources b/sources
index a65ba32..07333f6 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 SHA512 (lcms2-2.10.tar.gz) = 3c068e7b2aff4a9aee720ced7afc6bc8b6ec6bf1f2bf0697d486cd68648104882f36b94201dccbf8cb448282998d27986b881c6b784fd9fef86ae72325fcf20d
+SHA512 (lcms2-2.11.tar.gz) = 96643da4770c86eb56f454e605d7661024afb33f4e621c23c590307c31a0eec02100eca4f4ac6718639d99d750ed4834a9b2523e910469da717c3ddd78b4b50e