diff --git a/library/ssl_ciphersuites.c b/library/ssl_ciphersuites.c
index 7de5322..7f532ec 100644
--- a/library/ssl_ciphersuites.c
+++ b/library/ssl_ciphersuites.c
@@ -1042,6 +1042,22 @@
       SSL_MAJOR_VERSION_3, SSL_MINOR_VERSION_3,
       POLARSSL_CIPHERSUITE_WEAK },
 #endif /* POLARSSL_SHA1_C */
+
+#if defined(POLARSSL_SHA256_C)
+    { TLS_RSA_PSK_WITH_NULL_SHA256, "TLS-RSA-PSK-WITH-AES-128-CBC-SHA256",
+      POLARSSL_CIPHER_NULL, POLARSSL_MD_SHA256, POLARSSL_KEY_EXCHANGE_RSA_PSK,
+      SSL_MAJOR_VERSION_3, SSL_MINOR_VERSION_3,
+      SSL_MAJOR_VERSION_3, SSL_MINOR_VERSION_3,
+      POLARSSL_CIPHERSUITE_WEAK },
+#endif /* POLARSSL_SHA256_C */
+
+#if defined(POLARSSL_SHA512_C)
+    { TLS_RSA_PSK_WITH_NULL_SHA384, "TLS-RSA-PSK-WITH-AES-256-CBC-SHA384",
+      POLARSSL_CIPHER_NULL, POLARSSL_MD_SHA384, POLARSSL_KEY_EXCHANGE_RSA_PSK,
+      SSL_MAJOR_VERSION_3, SSL_MINOR_VERSION_3,
+      SSL_MAJOR_VERSION_3, SSL_MINOR_VERSION_3,
+      POLARSSL_CIPHERSUITE_WEAK },
+#endif /* POLARSSL_SHA512_C */
 #endif /* POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED */
 #endif /* POLARSSL_CIPHER_NULL_CIPHER */