diff --git a/schema/cryptography-defs.schema.json b/schema/cryptography-defs.schema.json
index e1781505..c05bebbd 100644
--- a/schema/cryptography-defs.schema.json
+++ b/schema/cryptography-defs.schema.json
@@ -247,6 +247,7 @@
         "A5/1",
         "A5/2",
         "AES",
+        "ANSI-KDF",
         "ARIA",
         "Argon2",
         "Ascon",
@@ -306,6 +307,7 @@
         "RSAES-PKCS1",
         "RSASSA-PKCS1",
         "RSASSA-PSS",
+        "RSA-X931",
         "SEED",
         "SHA-1",
         "SHA-2",
@@ -317,13 +319,16 @@
         "SM9",
         "SNOW3G",
         "SP800-108",
+        "SP800-56C",
         "SPAKE2",
         "SPAKE2PLUS",
         "SRP",
+        "SSH-KDF",
         "Salsa20",
         "Serpent",
         "SipHash",
         "Skipjack",
+        "TLS-PRF",
         "TUAK",
         "Twofish",
         "UMAC",