diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 45e7d6c..dded694 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,6 +2,7 @@ image: python:3.8-alpine
 
 variables:
   PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
+  POSTGRES_HOST_AUTH_METHOD: 'trust'
 
 services:
   - postgres:alpine