diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9274119..755aad8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ project (uts-server)
 include(ExternalProject)
 
 
-set(VERSION 0.1.0)
+set(VERSION 0.1.1)
 
 option(DEBUG     "compile with debug symbol"    OFF)
 option(BUNDLE_CIVETWEB     "bundle civetweb with uts-server"    OFF)
diff --git a/ChangeLog.rst b/ChangeLog.rst
index 7d23522..ca842a4 100644
--- a/ChangeLog.rst
+++ b/ChangeLog.rst
@@ -4,6 +4,9 @@ Changelogs
 dev
 ---
 
+0.1.1
+-----
+
 * [fix ] correct compilation issues in older gcc/clang caused by missing -D_XOPEN_SOURCE, missing -std and missing headers
 * [impr] exit at the first TS_RESP_CTX (OpenSSL TS response context) initialization failed.