diff --git a/.env.kesaseteli.example b/.env.kesaseteli.example
index 91660dfece..442bd9102b 100644
--- a/.env.kesaseteli.example
+++ b/.env.kesaseteli.example
@@ -3,6 +3,7 @@ APPLY_MIGRATIONS=1
 CREATE_SUPERUSER=1
 COMPILE_TRANSLATIONS=1
 CORS_ALLOW_ALL_ORIGINS=1
+CSRF_TRUSTED_ORIGINS="https://localhost:3000,https://localhost:3100,https://localhost:3200"
 EMPLOYER_URL=https://localhost:3000
 # test env EMPLOYER_URL: https://yjdh-kesaseteli-ui-test.agw.arodevtest.hel.fi
 # staging env EMPLOYER_URL: https://yjdh-kesaseteli-ui-stg.apps.platta.hel.fi