Merge pull request 'fix' (#51) from master into dev

Reviewed-on: #51

main.py

@@ -50,7 +50,7 @@ def call(command: str) -> Response:
 def get_hosts() -> list[str]:
     response = get(
         f"http://configurator/api/v1/fetch?project=certupdater&stage={os.getenv("STAGE")}"
-    )
+    ).json()
     hosts = response["configs"]["hosts"]
     return list(hosts)