diff --git a/library/version_features.c b/library/version_features.c
index 1023198..8b91aab 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -303,9 +303,21 @@
 #if defined(POLARSSL_SSL_PROTO_TLS1_2)
     "POLARSSL_SSL_PROTO_TLS1_2",
 #endif /* POLARSSL_SSL_PROTO_TLS1_2 */
+#if defined(POLARSSL_SSL_PROTO_DTLS)
+    "POLARSSL_SSL_PROTO_DTLS",
+#endif /* POLARSSL_SSL_PROTO_DTLS */
 #if defined(POLARSSL_SSL_ALPN)
     "POLARSSL_SSL_ALPN",
 #endif /* POLARSSL_SSL_ALPN */
+#if defined(POLARSSL_SSL_DTLS_ANTI_REPLAY)
+    "POLARSSL_SSL_DTLS_ANTI_REPLAY",
+#endif /* POLARSSL_SSL_DTLS_ANTI_REPLAY */
+#if defined(POLARSSL_SSL_DTLS_HELLO_VERIFY)
+    "POLARSSL_SSL_DTLS_HELLO_VERIFY",
+#endif /* POLARSSL_SSL_DTLS_HELLO_VERIFY */
+#if defined(POLARSSL_SSL_DTLS_BADMAC_LIMIT)
+    "POLARSSL_SSL_DTLS_BADMAC_LIMIT",
+#endif /* POLARSSL_SSL_DTLS_BADMAC_LIMIT */
 #if defined(POLARSSL_SSL_SESSION_TICKETS)
     "POLARSSL_SSL_SESSION_TICKETS",
 #endif /* POLARSSL_SSL_SESSION_TICKETS */
@@ -492,6 +504,9 @@
 #if defined(POLARSSL_SSL_CACHE_C)
     "POLARSSL_SSL_CACHE_C",
 #endif /* POLARSSL_SSL_CACHE_C */
+#if defined(POLARSSL_SSL_COOKIE_C)
+    "POLARSSL_SSL_COOKIE_C",
+#endif /* POLARSSL_SSL_COOKIE_C */
 #if defined(POLARSSL_SSL_CLI_C)
     "POLARSSL_SSL_CLI_C",
 #endif /* POLARSSL_SSL_CLI_C */