diff --git a/README.md b/README.md
index 56be7ba..636ec81 100644
--- a/README.md
+++ b/README.md
@@ -194,7 +194,7 @@ Example only with the `-j/--json` argument which shows the JSON only. Perfect fo
 
 ```
 narbeh@narbeh-xps:~/ssl-checker$ ./ssl_checker.py -j -H  narbeh.org:443 test.com
-{"narbeh.org": {"issued_to": "narbeh.org", "cert_sans": "DNS:narbeh.org", "valid_till": "2019-12-26", "valid_from": "2019-09-27", "issuer_ou": null, "days_left": 25, "cert_ver": 2, "cert_alg": "sha256WithRSAEncryption", "issued_o": null, "cert_exp": false, "cert_sha1": "05:52:4E:89:1E:98:1D:40:C1:41:F4:DD:F7:51:86:20:27:CF:E7:7F", "issuer_c": "US", "issuer_cn": "Let's Encrypt Authority X3", "issuer_o": "Let's Encrypt", "validity_days": 90, "cert_sn": 293690843427182569577385918507679703674563}}
+{"narbeh.org": {"issued_to": "narbeh.org", "cert_sans": "DNS:narbeh.org", "valid_till": "2019-12-26", "valid_from": "2019-09-27", "issuer_ou": null, "days_left": 25, "cert_ver": 2, "tcp_port": 443, "cert_alg": "sha256WithRSAEncryption", "issued_o": null, "cert_exp": false, "cert_sha1": "05:52:4E:89:1E:98:1D:40:C1:41:F4:DD:F7:51:86:20:27:CF:E7:7F", "issuer_c": "US", "issuer_cn": "Let's Encrypt Authority X3", "issuer_o": "Let's Encrypt", "validity_days": 90, "cert_sn": 293690843427182569577385918507679703674563}}
 ```
 
 
diff --git a/ssl_checker.py b/ssl_checker.py
index 14ed5af..3a2ad79 100755
--- a/ssl_checker.py
+++ b/ssl_checker.py
@@ -200,6 +200,7 @@ def show_result(user_args):
         try:
             cert = get_cert(host, port, user_args)
             context[host] = get_cert_info(host, cert)
+            context[host]['tcp_port'] = int(port)
 
             # Analyze the certificate if enabled
             if user_args.analyze: