diff --git a/.travis.yml b/.travis.yml
index f9647103..84467812 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,11 @@ language: ruby
 dist: trusty
 sudo: false
 before_install:
-  - if [[ $TRAVIS_RUBY_VERSION =~ ^((1|2\.[012]|jruby-(1|9\.0))\.|ree$) ]]; then gem install rubygems-update --version '~> 2.7' --no-document && update_rubygems; else gem update --system; fi
+  - if [[ $TRAVIS_RUBY_VERSION =~ ^jruby- && ! $TRAVIS_RUBY_VERSION =~ ^jruby-(1|9\.[01]\.) ]]; then export JRUBY_OPTS=`echo "$JRUBY_OPTS" | sed -E -e 's/--((no)?client|server)//g'`; fi
+  - if [[ $TRAVIS_RUBY_VERSION =~ ^jruby- ]]; then echo "JRUBY_OPTS=$JRUBY_OPTS"; fi
+  - if [[ $TRAVIS_RUBY_VERSION =~ ^((1|2\.[012]|jruby-(1|9\.0))\.|ree$) ]]; then gem install rubygems-update --version '~> 2.7' --no-document && update_rubygems; else gem update --system --no-document; fi
   - gem --version
-  - if [[ $TRAVIS_RUBY_VERSION =~ ^((1|2\.[012]|jruby-(1|9\.0))\.|ree$) ]]; then gem install bundler --version '~> 1.17'; else gem install bundler; fi
+  - if [[ $TRAVIS_RUBY_VERSION =~ ^((1|2\.[012]|jruby-(1|9\.0))\.|ree$) ]]; then gem install bundler --version '~> 1.17' --no-document; else gem install bundler --no-document; fi
   - bundle --version
 before_script:
   - bundle update
@@ -29,7 +31,7 @@ rvm:
   - jruby-1.7.27
   - jruby-9.0.5.0
   - jruby-9.1.17.0
-  - jruby-9.2.9.0
+  - jruby-9.2.11.0
   - jruby-head
   - rbx-2.71828182
   - rbx-3.107
diff --git a/appveyor.yml b/appveyor.yml
index 13a40626..83f5c28b 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -67,15 +67,15 @@ environment:
       JRUBY_VERSION: 9.1.17.0
 
     - RUBY_ENGINE: jruby
-      JRUBY_VERSION: 9.2.9.0
+      JRUBY_VERSION: 9.2.11.0
 
 install:
   - if not exist vendor mkdir vendor
   - if %RUBY_ENGINE%==jruby appveyor DownloadFile https://repo1.maven.org/maven2/org/jruby/jruby-dist/%JRUBY_VERSION%/jruby-dist-%JRUBY_VERSION%-bin.zip -FileName vendor\jruby-dist-%JRUBY_VERSION%-bin.zip
   - if %RUBY_ENGINE%==jruby 7z x vendor\jruby-dist-%JRUBY_VERSION%-bin.zip -ovendor -y
   - if %RUBY_ENGINE%==jruby set PATH=C:\projects\tzinfo\vendor\jruby-%JRUBY_VERSION%\bin;%PATH%
-  - if %RUBY_ENGINE%==jruby if defined JRUBY_BUNDLER_VERSION gem install bundler --version "%JRUBY_BUNDLER_VERSION%"
-  - if %RUBY_ENGINE%==jruby if not defined JRUBY_BUNDLER_VERSION gem install bundler
+  - if %RUBY_ENGINE%==jruby if defined JRUBY_BUNDLER_VERSION gem install bundler --version "%JRUBY_BUNDLER_VERSION%" --no-document
+  - if %RUBY_ENGINE%==jruby if not defined JRUBY_BUNDLER_VERSION gem install bundler --no-document
   - if v%RUBY_VERSION%==v193 appveyor DownloadFile https://github.com/philr/rubyinstaller/releases/download/1.9.3-p551-openssl-tls-1.1-1.2/ruby-1.9.3-p551-i386-mingw32.7z -FileName vendor\ruby-1.9.3-p551-i386-mingw32.7z
   - if v%RUBY_VERSION%==v193 7z e vendor\ruby-1.9.3-p551-i386-mingw32.7z -ovendor ruby-1.9.3-p551-i386-mingw32\bin\libeay32.dll ruby-1.9.3-p551-i386-mingw32\bin\ssleay32.dll ruby-1.9.3-p551-i386-mingw32\lib\ruby\1.9.1\i386-mingw32\openssl.so ruby-1.9.3-p551-i386-mingw32\lib\ruby\1.9.1\rubygems\ssl_certs\ca-bundle.pem
   - if v%RUBY_VERSION%==v193 copy /Y vendor\*eay32.dll C:\Ruby193\bin