diff --git a/.travis.yml b/.travis.yml
index f67c916..6f3a915 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ php:
   - 7.4
 
 before_script:
-  - travis_retry composer self-update 1.10.10
+  - travis_retry composer self-update
   - travis_retry composer install --prefer-source --no-interaction --dev
 
 script: vendor/bin/phpunit