diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index a5740ac7a..33883301b 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -297,10 +297,18 @@
  * Store the AES tables in ROM.
  *
  * Uncomment this macro to store the AES tables in ROM.
- *
  */
 //#define POLARSSL_AES_ROM_TABLES
 
+/**
+ * \def POLARSSL_CAMELLIA_SMALL_MEMORY
+ *
+ * Use less ROM for the Camellia implementation (saves about 768 bytes).
+ *
+ * Uncomment this macro to use less memory for Camellia.
+ */
+//#define POLARSSL_CAMELLIA_SMALL_MEMORY
+
 /**
  * \def POLARSSL_CIPHER_MODE_CBC
  *
diff --git a/library/version_features.c b/library/version_features.c
index 712b7e84c..bba5dc0b0 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -150,6 +150,9 @@ static const char *features[] = {
 #if defined(POLARSSL_AES_ROM_TABLES)
     "POLARSSL_AES_ROM_TABLES",
 #endif /* POLARSSL_AES_ROM_TABLES */
+#if defined(POLARSSL_CAMELLIA_SMALL_MEMORY)
+    "POLARSSL_CAMELLIA_SMALL_MEMORY",
+#endif /* POLARSSL_CAMELLIA_SMALL_MEMORY */
 #if defined(POLARSSL_CIPHER_MODE_CBC)
     "POLARSSL_CIPHER_MODE_CBC",
 #endif /* POLARSSL_CIPHER_MODE_CBC */