diff --git a/examples/client.py b/examples/client.py
index 2d5dedd..75c3627 100755
--- a/examples/client.py
+++ b/examples/client.py
@@ -55,7 +55,7 @@ def build_arg_parser():
     parser.add_argument(
         "-v", metavar="version", type=int, choices=[0, 1, 2, 3, 4, 5],
         default=5,
-        help="SSL version [0-4]"
+        help="SSL version [0-5]"
              "(SSLv3, TLSv1, TLSv1.1, TLSv1.2, TLSv1.3, SSLv23)"
     )
 
diff --git a/examples/server.py b/examples/server.py
index b76a2f9..39bf84b 100755
--- a/examples/server.py
+++ b/examples/server.py
@@ -50,7 +50,7 @@ def build_arg_parser():
     parser.add_argument(
         "-v", metavar="version", type=int, choices=[0, 1, 2, 3, 4, 5],
         default=5,
-        help="SSL version [0-4]"
+        help="SSL version [0-5]"
              "(SSLv3, TLSv1, TLSv1.1, TLSv1.2, TLSv1_3, SSLv23)"
     )