diff --git a/config.yaml b/config.yaml
index 02fecc7..969d59c 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,5 +1,7 @@
 # development, staging, production
 environment: development
+allowed_origins:
+    - http://localhost:*
 
 server:
     fqdn: yourdomain.com
diff --git a/config.yaml.sample b/config.yaml.sample
index 02fecc7..969d59c 100644
--- a/config.yaml.sample
+++ b/config.yaml.sample
@@ -1,5 +1,7 @@
 # development, staging, production
 environment: development
+allowed_origins:
+    - http://localhost:*
 
 server:
     fqdn: yourdomain.com