diff --git a/schema/cryptography-defs.json b/schema/cryptography-defs.json
index 761c6672..de0fc04a 100644
--- a/schema/cryptography-defs.json
+++ b/schema/cryptography-defs.json
@@ -237,6 +237,44 @@
         }
       ]
     },
+    {
+      "family": "SRP",
+      "standard": [
+        {
+          "name": "RFC2945",
+          "url": "https://doi.org/10.17487/RFC2945"
+        },
+        {
+          "name": "RFC5054",
+          "url": "https://doi.org/10.17487/RFC5054"
+        }
+      ],
+      "variant": [
+        {
+          "pattern": "SRP[-{hashFunction}][-{namedGroup}]",
+          "primitive": "key-agree"
+        }
+      ]
+    },
+    {
+      "family": "J-PAKE",
+      "standard": [
+        {
+          "name": "RFC8236",
+          "url": "https://doi.org/10.17487/RFC8236"
+        }
+      ],
+      "variant": [
+        {
+          "pattern": "J-PAKE[-{namedGroup}]",
+          "primitive": "key-agree"
+        },
+        {
+          "pattern": "J-PAKE[-{ellipticCurve}]",
+          "primitive": "key-agree"
+        }
+      ]
+    },
     {
       "family": "SHA-1",
       "standard": [