diff --git a/.travis.yml b/.travis.yml
index c74cf36c2..31a63d87c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -59,7 +59,7 @@ jobs:
       env: DB=none
       before_script:
         - echo "extension=redis.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
-        - travis_retry composer require --dev --prefer-dist --prefer-stable phpstan/phpstan:^0.7 symfony/console:^3.0
+        - travis_retry composer require --dev --prefer-dist --prefer-stable phpstan/phpstan:^0.8 symfony/console:^3.0
       script: vendor/bin/phpstan analyse -l 1 -c phpstan.neon lib
 
     - stage: Coverage