diff --git a/README.md b/README.md
index 7417dc7..c457c2d 100644
--- a/README.md
+++ b/README.md
@@ -173,7 +173,7 @@ easymapping:
       www.host1.com.br: http://host1.com.br
 
   - port: 443
-    ssl_cert: BASE64_PEM_CERTIFICATE
+    ssl_cert: /path/to/ssl/certificate
     hosts:
       host1.com.br: container:80