diff --git a/CMakeLists.txt b/CMakeLists.txt
index 06b50d4f9522749dc1b65c3439eb5f9cbcd2ced0..e5fbc69d1ae1ce210c565ab899fd2ddac7d9d216 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,7 +20,7 @@ set(DEPS_TMP_FILE "${CMAKE_BINARY_DIR}/deps_tmp_CMakeLists.txt.in")
 configure_file("${CMAKE_SUPPORT_DIR}/deps_CMakeLists.txt.in" ${DEPS_TMP_FILE})
 
 ## googletest
-option(BUILD_TEST "If build unit tests using googletest" OFF)
+option(BUILD_TEST "If build unit tests using googletest" ON)
 
 if(${BUILD_TEST})
     cat("${CMAKE_SUPPORT_DIR}/gtest_CMakeLists.txt.in" ${DEPS_TMP_FILE})
diff --git a/cmake/gtest_CMakeLists.txt.in b/cmake/gtest_CMakeLists.txt.in
index ba4eaef8fb7abd7508e106a028911b7ded3af322..ed210d305c642f355b18802f5e4959e5c0991b26 100644
--- a/cmake/gtest_CMakeLists.txt.in
+++ b/cmake/gtest_CMakeLists.txt.in
@@ -1,8 +1,8 @@
 
 # googletest
 ExternalProject_Add(googletest
-        GIT_REPOSITORY git@github.com:google/googletest.git
-        GIT_TAG master
+        GIT_REPOSITORY git@github.com:taosdata/googletest.git
+        GIT_TAG release-1.11.0
         SOURCE_DIR "${CMAKE_SOURCE_DIR}/deps/googletest"
         BINARY_DIR "${CMAKE_BINARY_DIR}/googletest-build"
         CONFIGURE_COMMAND ""