diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h
index bee0fe4..aa1176a 100644
--- a/include/mbedtls/error.h
+++ b/include/mbedtls/error.h
@@ -100,6 +100,7 @@
  * ECP       4   10 (Started from top)
  * MD        5   5
  * HKDF      5   1 (Started from top)
+ * SSL       5   1 (Started from 0x5E80)
  * CIPHER    6   8
  * SSL       6   23 (Started from top)
  * SSL       7   32