diff --git a/compose.yml b/compose.yml
index 5261acd..43c2deb 100755
--- a/compose.yml
+++ b/compose.yml
@@ -119,7 +119,7 @@ services:
     image: docker.io/gitea/act_runner:latest
     environment:
       CONFIG_FILE: /config.yaml
-      GITEA_INSTANCE_URL: "gitea.${DOMAIN}"
+      GITEA_INSTANCE_URL: "https://gitea.${DOMAIN}"
       GITEA_RUNNER_REGISTRATION_TOKEN: "${GITEA_TOKEN}"
       GITEA_RUNNER_NAME: "Container Builder"
     volumes: