diff --git a/crypto_kem/frodokem976shake/META.yml b/crypto_kem/frodokem976shake/META.yml
index 9314dd1d..17982137 100644
--- a/crypto_kem/frodokem976shake/META.yml
+++ b/crypto_kem/frodokem976shake/META.yml
@@ -2,7 +2,9 @@ name: FrodoKEM-976-SHAKE
 type: kem
 claimed-nist-level: 3
 length-public-key: 15632
+length-secret-key: 31296
 length-ciphertext: 15744
+length-shared-secret: 24
 testvectors-sha256: 5342d51e38c3d98efc0ee71991d20739ad77f57e2f1bab641d56c1a49888788c
 principal-submitter: Douglas Stebila, University of Waterloo
 auxiliary-submitters: