diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9fa2e06e3..48d678850 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -5,13 +5,13 @@ jobs:
       - image: ossrs/srs:dev
     steps:
       - checkout
-      - run: cd trunk && ./configure && make
+      - run: cd trunk && ./configure --with-utest && make
   test:
     docker:
       - image: ossrs/srs:dev
     steps:
       - checkout
-      - run: cd trunk && ./configure --gcov && make && ./objs/srs_utest && bash auto/coverage.sh
+      - run: cd trunk && ./configure --with-utest --gcov && make && ./objs/srs_utest && bash auto/coverage.sh
 workflows:
   version: 2
   build_and_test:
diff --git a/README.md b/README.md
index 2cd74f917..f25438e0a 100755
--- a/README.md
+++ b/README.md
@@ -146,6 +146,7 @@ For previous versions, please read:
 
 ## V3 changes
 
+* v3.0, 2020-03-21, For [#1619][bug #1619], configure without utest by default. 3.0.136
 * v3.0, 2020-03-21, For [#1651][bug #1651], fix return pnwrite of srs_write_large_iovs. 3.0.135
 * <strong>v3.0, 2020-03-18, [3.0 beta3(3.0.134)][r3.0b3] released. 122509 lines.</strong>
 * v3.0, 2020-03-12, For [#1635][bug #1635], inotify watch ConfigMap for reload. 3.0.134
@@ -1678,6 +1679,7 @@ Winlin
 [bug #1630]: https://github.com/ossrs/srs/issues/1630
 [bug #1635]: https://github.com/ossrs/srs/issues/1635
 [bug #1651]: https://github.com/ossrs/srs/issues/1651
+[bug #1619]: https://github.com/ossrs/srs/issues/1619
 [bug #yyyyyyyyyyyyy]: https://github.com/ossrs/srs/issues/yyyyyyyyyyyyy
 
 [exo #828]: https://github.com/google/ExoPlayer/pull/828
diff --git a/trunk/auto/options.sh b/trunk/auto/options.sh
index 7bf4f209c..4c6bc58ca 100755
--- a/trunk/auto/options.sh
+++ b/trunk/auto/options.sh
@@ -20,7 +20,7 @@ SRS_NGINX=NO
 SRS_FFMPEG_TOOL=NO
 SRS_LIBRTMP=NO
 SRS_RESEARCH=NO
-SRS_UTEST=YES
+SRS_UTEST=NO
 SRS_GPERF=NO # Performance test: tcmalloc
 SRS_GPERF_MC=NO # Performance test: gperf memory check
 SRS_GPERF_MD=NO # Performance test: gperf memory defence
@@ -386,7 +386,7 @@ function apply_user_presets() {
         SRS_HDS=YES
         SRS_LIBRTMP=YES
         SRS_RESEARCH=NO
-        SRS_UTEST=YES
+        SRS_UTEST=NO
         SRS_STATIC=NO
     fi
 
@@ -413,7 +413,7 @@ function apply_user_presets() {
         SRS_HDS=YES
         SRS_LIBRTMP=YES
         SRS_RESEARCH=NO
-        SRS_UTEST=YES
+        SRS_UTEST=NO
         SRS_STATIC=NO
     fi
 
diff --git a/trunk/src/core/srs_core_version3.hpp b/trunk/src/core/srs_core_version3.hpp
index 85bd342c0..e6022c5df 100644
--- a/trunk/src/core/srs_core_version3.hpp
+++ b/trunk/src/core/srs_core_version3.hpp
@@ -24,6 +24,6 @@
 #ifndef SRS_CORE_VERSION3_HPP
 #define SRS_CORE_VERSION3_HPP
 
-#define SRS_VERSION3_REVISION 135
+#define SRS_VERSION3_REVISION 136
 
 #endif