diff --git a/README.md b/README.md
index 8d413d8..d2f8fd4 100644
--- a/README.md
+++ b/README.md
@@ -132,7 +132,7 @@ server{
     ssl on;
     ssl_certificate /path/to/fullchain.pem;
     ssl_certificate_key /path/toprivkey.pem;
-    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;    
+    ssl_protocols TLSv1.2 TLSv1.3;   
 
     root /path/to/uguu/dist/;
     autoindex		off;
@@ -163,8 +163,8 @@ server{
     ssl on;
     ssl_certificate /path/to/fullchain.pem;
     ssl_certificate_key /path/to/privkey.pem;
-    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
-    
+    ssl_protocols TLSv1.2 TLSv1.3;
+        
     root            /path/where/uploaded/files/are/stored/;
     autoindex       off;
     access_log	    off;