diff --git a/library/version_features.c b/library/version_features.c
index e83899d..cc47dac 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -459,6 +459,9 @@
 #if defined(MBEDTLS_SSL_ASYNC_PRIVATE)
     "MBEDTLS_SSL_ASYNC_PRIVATE",
 #endif /* MBEDTLS_SSL_ASYNC_PRIVATE */
+#if defined(MBEDTLS_SSL_CONTEXT_SERIALIZATION)
+    "MBEDTLS_SSL_CONTEXT_SERIALIZATION",
+#endif /* MBEDTLS_SSL_CONTEXT_SERIALIZATION */
 #if defined(MBEDTLS_SSL_DEBUG_ALL)
     "MBEDTLS_SSL_DEBUG_ALL",
 #endif /* MBEDTLS_SSL_DEBUG_ALL */