diff --git a/baselibs.conf b/baselibs.conf
index 39f1826..91bdc5b 100644
--- a/baselibs.conf
+++ b/baselibs.conf
@@ -1 +1 @@
-libIlmImf-Imf_2_0-20
+libIlmImf-Imf_2_1-21
diff --git a/openexr-2.0.1.tar.gz b/openexr-2.0.1.tar.gz
deleted file mode 100644
index b7a5ef2..0000000
--- a/openexr-2.0.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b9924d2f9d57376ff99234209231ad97a47f5cfebd18a5d0570db6d1a220685a
-size 12609335
diff --git a/openexr-2.0.1.tar.gz.sig b/openexr-2.0.1.tar.gz.sig
deleted file mode 100644
index eb07b12..0000000
Binary files a/openexr-2.0.1.tar.gz.sig and /dev/null differ
diff --git a/openexr-2.1.0.tar.gz b/openexr-2.1.0.tar.gz
new file mode 100644
index 0000000..9fcc25e
--- /dev/null
+++ b/openexr-2.1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2bc21dea9dc4d472a8faa77e52eb627ea321c7ee4abab3d6d1a634c379b630b
+size 13680959
diff --git a/openexr-2.1.0.tar.gz.sig b/openexr-2.1.0.tar.gz.sig
new file mode 100644
index 0000000..3d0cbaf
Binary files /dev/null and b/openexr-2.1.0.tar.gz.sig differ
diff --git a/openexr.changes b/openexr.changes
index fe21af9..1a985a6 100644
--- a/openexr.changes
+++ b/openexr.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Wed Nov 27 09:17:45 UTC 2013 - mvyskocil@suse.com
+
+- update to 2.1.0
+  This release includes a refactoring of the optimised read paths for RGBA
+  data, optimisations for some of the python bindings to Imath, improvements to
+  the cmake build environment as well as additional documentation describing
+  deep data in more detail.
+- make tests conditional, enable fuzz test and huge test 
+
 -------------------------------------------------------------------
 Mon Jul 15 11:00:04 UTC 2013 - mvyskocil@suse.com
 
diff --git a/openexr.spec b/openexr.spec
index 16ec727..9131b31 100644
--- a/openexr.spec
+++ b/openexr.spec
@@ -16,10 +16,14 @@
 #
 
 
-%global so_suffix -Imf_2_0-20
+%global so_suffix -Imf_2_1-21
+
+# tests should run at least during local build
+# but do expect a HUGE number of memory, so beware
+%bcond_with tests
 
 Name:           openexr
-Version:        2.0.1
+Version:        2.1.0
 Release:        0
 Summary:        Utilities for work with HDR images in OpenEXR format
 License:        BSD-3-Clause
@@ -33,9 +37,9 @@ BuildRequires:  gpg-offline
 BuildRequires:  fltk-devel
 BuildRequires:  freeglut-devel
 BuildRequires:  gcc-c++
-BuildRequires:  ilmbase-devel >= 2.0.0
 BuildRequires:  pkg-config
-BuildRequires:  zlib-devel
+BuildRequires:  pkgconfig(IlmBase) = %{version}
+BuildRequires:  pkgconfig(zlib)
 Obsoletes:      OpenEXR <= 1.6.1
 Provides:       OpenEXR = %{version}
 Source0:        http://download.savannah.nongnu.org/releases/%{name}/%{name}-%{version}.tar.gz
@@ -109,6 +113,12 @@ This package contains a documentation
 %{?gpg_verify: %gpg_verify %{S:1}}
 %setup -q
 
+# poor man's fdupes
+if cmp COPYING LICENSE; then
+    rm -rf LICENSE
+    ln -sf COPYING LICENSE
+fi
+
 # remove a non-linux file
 %{__rm} README.win32 README.OSX
 
@@ -121,7 +131,8 @@ export PTHREAD_LIBS="-lpthread"
    --with-pic \
    --enable-large-stack \
    --enable-imfexamples \
-   --enable-imfuzztest
+   --enable-imffuzztest \
+   --enable-imfhugetest
 %{__make} %{?_smp_mflags}
 
 %install
@@ -132,9 +143,9 @@ install -d -m 0755 %{buildroot}%{_defaultdocdir}/
 mv %{buildroot}%{_datadir}/doc/OpenEXR-2* %{buildroot}%{_defaultdocdir}/%{name}-%{version}
 
 %check
-#XXX: it seems running tests in BS is not very reliable, so
-#     so let disable it
-# % {__make} check
+%if %{with tests}
+%{__make} check
+%endif
 
 %files
 %defattr(-,root,root)