diff --git a/.travis.yml b/.travis.yml
index 8647fa6a..35c4c727 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,20 +28,20 @@ env:
     - LD_LIBRARY_PATH=$LUAJIT_LIB:$LD_LIBRARY_PATH
     - LUAJIT_INC=$LUAJIT_PREFIX/include/luajit-2.1
     - LUA_INCLUDE_DIR=$LUAJIT_INC
-    - PCRE2_VER=10.45
-    #- PCRE2_PREFIX=/opt/pcre2
-    - PCRE2_PREFIX=/usr/local/openresty/pcre2
+    - PCRE2_VER=10.46
+    - PCRE2_PREFIX=/opt/pcre2
+    #- PCRE2_PREFIX=/usr/local/openresty/pcre2
     - PCRE2_LIB=$PCRE2_PREFIX/lib
     - PCRE2_INC=$PCRE2_PREFIX/include
-    #- OPENSSL_PREFIX=/opt/ssl3
-    - OPENSSL_PREFIX=/usr/local/openresty/openssl3
+    - OPENSSL_PREFIX=/opt/ssl3
+    #- OPENSSL_PREFIX=/usr/local/openresty/openssl3
     - OPENSSL_LIB=$OPENSSL_PREFIX/lib
     - OPENSSL_INC=$OPENSSL_PREFIX/include
     - JOBS=3
     - NGX_BUILD_JOBS=$JOBS
     - TEST_NGINX_SLEEP=0.006
   matrix:
-    - NGINX_VERSION=1.27.1 OPENSSL_VER=3.5.0
+    - NGINX_VERSION=1.29.2 OPENSSL_VER=3.5.4
 
 services:
  - memcache
@@ -54,8 +54,8 @@ before_install:
   - sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends openresty-pcre2 openresty-openssl3 openresty-pcre2-dev openresty-openssl3-dev
 
 install:
-  #- if [ ! -f download-cache/pcre2-$PCRE2_VER.tar.gz ]; then wget -P download-cache https://downloads.sourceforge.net/project/pcre/pcre2/${PCRE2_VER}/pcre2-${PCRE2_VER}.tar.gz; fi
-  #- if [ ! -f download-cache/openssl-$OPENSSL_VER.tar.gz ]; then wget -P download-cache https://www.openssl.org/source/openssl-$OPENSSL_VER.tar.gz; fi
+  - if [ ! -f download-cache/pcre2-$PCRE2_VER.tar.gz ]; then wget -P download-cache https://downloads.sourceforge.net/project/pcre/pcre2/${PCRE2_VER}/pcre2-${PCRE2_VER}.tar.gz; fi
+  - if [ ! -f download-cache/openssl-$OPENSSL_VER.tar.gz ]; then wget -P download-cache https://www.openssl.org/source/openssl-$OPENSSL_VER.tar.gz; fi
   - git clone https://github.com/openresty/openresty-devel-utils.git
   - git clone https://github.com/openresty/lua-cjson.git
   - git clone https://github.com/openresty/openresty.git ../openresty
@@ -78,14 +78,14 @@ script:
   - sudo ip addr add 10.254.254.1/24 dev lo
   - sudo ip addr add 10.254.254.2/24 dev lo
   - sudo ip route add prohibit 0.0.0.1/32
-  #- tar zxf download-cache/pcre2-$PCRE2_VER.tar.gz; cd pcre2-$PCRE2_VER/; ./configure --prefix=$PCRE2_PREFIX --enable-jit --enable-utf > build.log 2>&1 || (cat build.log && exit 1); make -j$JOBS > build.log 2>&1 || (cat build.log && exit 1); sudo PATH=$PATH make install > build.log 2>&1 || (cat build.log && exit 1); cd ..;
+  - tar zxf download-cache/pcre2-$PCRE2_VER.tar.gz; cd pcre2-$PCRE2_VER/; ./configure --prefix=$PCRE2_PREFIX --enable-jit --enable-utf > build.log 2>&1 || (cat build.log && exit 1); make -j$JOBS > build.log 2>&1 || (cat build.log && exit 1); sudo PATH=$PATH make install > build.log 2>&1 || (cat build.log && exit 1); cd ..;
   - cd luajit2
   - make -j$JOBS CCDEBUG=-g Q= PREFIX=$LUAJIT_PREFIX CC=$CC XCFLAGS='-DLUA_USE_APICHECK -DLUA_USE_ASSERT' > build.log 2>&1 || (cat build.log && exit 1)
   - sudo make install PREFIX=$LUAJIT_PREFIX > build.log 2>&1 || (cat build.log && exit 1)
   - cd ../test-nginx && sudo cpanm . && cd ..
   - cd lua-cjson/ && make -j$JOBS && sudo make install && cd ..
   - cd mockeagain/ && make CC=$CC -j$JOBS && cd ..
-  #- tar zxf download-cache/openssl-$OPENSSL_VER.tar.gz; cd openssl-$OPENSSL_VER/; ./config no-threads shared enable-ssl3 enable-ssl3-method -g --prefix=$OPENSSL_PREFIX -DPURIFY > build.log 2>&1 || (cat build.log && exit 1); make -j$JOBS > build.log 2>&1 || (cat build.log && exit 1); sudo make PATH=$PATH install_sw > build.log 2>&1 || (cat build.log && exit 1) ; cd ..
+  - tar zxf download-cache/openssl-$OPENSSL_VER.tar.gz; cd openssl-$OPENSSL_VER/; ./config no-threads shared enable-ssl3 enable-ssl3-method -g --prefix=$OPENSSL_PREFIX -DPURIFY > build.log 2>&1 || (cat build.log && exit 1); make -j$JOBS > build.log 2>&1 || (cat build.log && exit 1); sudo make PATH=$PATH install_sw > build.log 2>&1 || (cat build.log && exit 1) ; cd ..
   - export PATH=$PWD/work/nginx/sbin:$PWD/openresty-devel-utils:$PATH
   - export NGX_BUILD_CC=$CC
   - sh util/build.sh $NGINX_VERSION > build.log 2>&1 || (cat build.log && exit 1)
diff --git a/t/138-balancer.t b/t/138-balancer.t
index c863c219..8991239a 100644
--- a/t/138-balancer.t
+++ b/t/138-balancer.t
@@ -237,6 +237,7 @@ retry counter: 5
 
 --- error_log
 set more tries: reduced tries due to limit
+--- ONLY