diff --git a/README.md b/README.md
index 9030701..f9b2ae2 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ services:
       - '3000:3000'
     environment:
       API_BASE_URL: http://localhost:3000
+      DEFAULT_ACTIONS_RESULTS_URL: https://results-receiver.actions.githubusercontent.com
       STORAGE_DRIVER: filesystem
       STORAGE_FILESYSTEM_PATH: /data/cache
       DB_DRIVER: sqlite
diff --git a/lib/schemas.ts b/lib/schemas.ts
index ef6e6fb..08cf864 100644
--- a/lib/schemas.ts
+++ b/lib/schemas.ts
@@ -57,6 +57,8 @@ export const envDbDriverSchema = type.or(
 
 export const envBaseSchema = type({
   'API_BASE_URL': 'string.url',
+  'DEFAULT_ACTIONS_RESULTS_URL':
+    "string.url = 'https://results-receiver.actions.githubusercontent.com'",
   'CACHE_CLEANUP_OLDER_THAN_DAYS': 'number = 90',
   'DISABLE_CLEANUP_JOBS?': 'boolean',
   'DEBUG?': 'boolean',
diff --git a/routes/[...path].ts b/routes/[...path].ts
index 4404f9b..1806232 100644
--- a/routes/[...path].ts
+++ b/routes/[...path].ts
@@ -1,8 +1,7 @@
+import { env } from '~/lib/env'
 import { logger } from '~/lib/logger'
 
-const DEFAULT_ACTIONS_RESULTS_URL = 'https://results-receiver.actions.githubusercontent.com'
-
 export default defineEventHandler(async (event) => {
-  logger.debug('proxying unknown path', event.path, 'to', DEFAULT_ACTIONS_RESULTS_URL)
-  return proxyRequest(event, `${DEFAULT_ACTIONS_RESULTS_URL}${event.path}`)
+  logger.debug('proxying unknown path', event.path, 'to', env.DEFAULT_ACTIONS_RESULTS_URL)
+  return proxyRequest(event, `${env.DEFAULT_ACTIONS_RESULTS_URL}${event.path}`)
 })
diff --git a/tests/setup.ts b/tests/setup.ts
index 447d24a..74e9547 100644
--- a/tests/setup.ts
+++ b/tests/setup.ts
@@ -26,6 +26,7 @@ const env = createEnv({
 
 const TESTING_ENV_BASE = {
   API_BASE_URL: 'http://localhost:3000',
+  DEFAULT_ACTIONS_RESULTS_URL: 'https://results-receiver.actions.xxxxxx.ghe.com',
   RUNNER_TEMP: path.join(TEST_TEMP_DIR, 'runner-temp'),
   ACTIONS_RESULTS_URL: 'http://localhost:3000/',
   ACTIONS_CACHE_URL: 'http://localhost:3000/',