diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f45668c5d..ea6b2dbfa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ defaults:
 jobs:
   unit-integration-test:
     # runs-on: ubuntu-20.04
-    runs-on: self-hosted
+    runs-on: [self-hosted]
     env:
       MIX_ENV: test
       POSTGRES_HOST: localhost