diff --git a/.github/workflows/docker_img.yml b/.github/workflows/docker_img.yml
index bbcd679b483cff01466b46627d2c5fc9c20e3c35..56f661c9d317e82ca1514e9e20dd560f860b98c2 100644
--- a/.github/workflows/docker_img.yml
+++ b/.github/workflows/docker_img.yml
@@ -12,9 +12,9 @@ jobs:
       MATAMO_URL_PROD: 'https://stats.humanbrainproject.eu/'
       PRODUCTION: 'true'
       DOCKER_REGISTRY: 'docker-registry.ebrains.eu/siibra/'
-      SIIBRA_API_STABLE: 'https://siibra-api-stable.apps.hbp.eu/v1_0"'
-      SIIBRA_API_RC: 'https://siibra-api-rc.apps.hbp.eu/v1_0"'
-      SIIBRA_API_LATEST: 'https://siibra-api-latest.apps-dev.hbp.eu/v1_0"'
+      SIIBRA_API_STABLE: 'https://siibra-api-stable.apps.hbp.eu/v1_0'
+      SIIBRA_API_RC: 'https://siibra-api-rc.apps.hbp.eu/v1_0'
+      SIIBRA_API_LATEST: 'https://siibra-api-latest.apps-dev.hbp.eu/v1_0'
 
     steps:
     - uses: actions/checkout@v2