diff --git a/draft-ietf-lamps-kyber-certificates.md b/draft-ietf-lamps-kyber-certificates.md
index d33229b..242f5bc 100644
--- a/draft-ietf-lamps-kyber-certificates.md
+++ b/draft-ietf-lamps-kyber-certificates.md
@@ -380,7 +380,7 @@ as per {{RFC5280}}, certificates use the Distinguished Encoding Rules; see
 <CODE ENDS>
 ~~~
 
-# Security Strengths {#arnold}
+# Parameter Set Security and Sizes {#arnold}
 
 Instead of defining the strength of a quantum algorithm in a traditional
 manner using the imprecise notion of bits of security, NIST has
@@ -396,12 +396,12 @@ Levels 2 and 4 use collision search for SHA-256 and SHA-384 as reference.
   TODO: what should go in this table?
 </aside>
 
-| Level | Parameter Set | Encap. Key | Decap. Key | Ciphertext | SS |
-|-      |-              |-           |-           |-           |-   |
-| 1     | ML-KEM-512    | 800        | 1632       | 768        | 32 |
-| 3     | ML-KEM-768    | 1184       | 2400       | 1952       | 32 |
-| 5     | ML-KEM-1024   | 1568       | 3168       | 2592       | 32 |
-{: #tab-strengths title="ML-KEM security strengths"}
+| Level | Parameter Set | Encap. Key | Decap. Key | Ciphertext | Secret |
+|-      |-              |-           |-           |-           |-       |
+| 1     | ML-KEM-512    | 800        | 1632       | 768        | 32     |
+| 3     | ML-KEM-768    | 1184       | 2400       | 1952       | 32     |
+| 5     | ML-KEM-1024   | 1568       | 3168       | 2592       | 32     |
+{: #tab-strengths title="Mapping between NIST Security Level, ML-KEM parameter set, and sizes in bytes"}
 
 # Examples {#examples}