diff --git a/.gitignore b/.gitignore
index e69de29..7e5ef94 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/TPM2.0-TSS-1.1.0.tar.gz
diff --git a/sources b/sources
index e69de29..11f2e0d 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (TPM2.0-TSS-1.1.0.tar.gz) = eda7e970971181bbb9315a7c12361eb30791dc54bb1f0a8d9c1dedfa3b1eb9fd8d800f966f8496538e8abae1d29a38d19571bda0bb9de16ed9ca337f1b0f9ce8
diff --git a/tpm2-tss.spec b/tpm2-tss.spec
index 7f4ad80..7f4e6c1 100755
--- a/tpm2-tss.spec
+++ b/tpm2-tss.spec
@@ -1,6 +1,6 @@
 Name:           tpm2-tss
-Version:        1.0 
-Release:        3%{?dist}
+Version:        1.1.0 
+Release:        1%{?dist}
 Summary:        TPM2.0 Software Stack
 
 %global  pkg_prefix  TPM2.0-TSS
@@ -45,7 +45,6 @@ find %{buildroot}%{_libdir} -type f -name \*.la -delete
 %{_libdir}/libsapi.so.*
 %{_libdir}/libtcti-device.so.*
 %{_libdir}/libtcti-socket.so.*
-%{_sbindir}/resourcemgr
 
 
 %package        devel
@@ -71,6 +70,9 @@ use tpm2-tss.
 %postun -p /sbin/ldconfig
 
 %changelog
+* Wed Jul 26 2017 Sun Yunying <yunying.sun@intel.com> - 1.1.0-1
+- Update to 1.1.0 release
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild