diff --git a/.travis.yml b/.travis.yml
index c88c4ec..281c504 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,4 @@
+dist: trusty
 language: php
 
 php:
@@ -7,8 +8,15 @@ php:
   - 7.0
   - 7.1
   - 7.2
-  
-sudo: false
+  - 7.3
+  - 7.4
+  - "nightly"
+
+jobs:
+  fast_finish: true
+  allow_failures:
+    # Allow failures for unstable builds.
+    - php: "nightly"
 
 cache:
   directories:
diff --git a/build.xml b/build.xml
index d656ea9..8f2e1d9 100644
--- a/build.xml
+++ b/build.xml
@@ -54,7 +54,7 @@
 
         <exec executable="${phpcs}">
             <arg line='--extensions=php' />
-            <arg line='--standard="${basedir}/vendor/jakub-onderka/php-code-style/ruleset.xml"' />
+            <arg line='--standard="${basedir}/vendor/php-parallel-lint/php-code-style/ruleset.xml"' />
             <arg line='--report-checkstyle="${basedir}/build/logs/checkstyle.xml"' />
             <arg line='--report-full' />
             <arg line='"${basedir}/src"' />