diff --git a/README.md b/README.md
index 1db6ef46..42de3553 100644
--- a/README.md
+++ b/README.md
@@ -119,6 +119,10 @@ _this is the recommended way to run remark42_
 | notify.telegram.token   | NOTIFY_TELEGRAM_TOKEN   |                       | telegram token                                   |
 | notify.telegram.chan    | NOTIFY_TELEGRAM_CHAN    |                       | telegram channel                                 |
 | notify.telegram.timeout | NOTIFY_TELEGRAM_TIMEOUT |                       | telegram timeout                                 |
+| ssl.type                | SSL_TYPE                | none                  | https support, `none` - http, `static` - https   |
+| ssl.port                | SSL_PORT                | 8443                  | port for https server                            |
+| ssl.cert                | SSL_CERT                |                       | path to cert.pem file                            |
+| ssl.key                 | SSL_KEY                 |                       | path to key.pem file                             |
 | max-comment             | MAX_COMMENT_SIZE        | 2048                  | comment's size limit                             |
 | low-score               | LOW_SCORE               | `-5`                  | low score threshold                              |
 | critical-score          | CRITICAL_SCORE          | `-10`                 | critical score threshold                         |