diff --git a/src/data/libraries-next.json b/src/data/libraries-next.json
index 5de66633..43fe2e01 100644
--- a/src/data/libraries-next.json
+++ b/src/data/libraries-next.json
@@ -3251,7 +3251,9 @@
           "ps384": true,
           "ps512": true,
           "eddsa": true,
-          "es256k": true
+          "es256k": true,
+          "ed25519": true,
+          "ed448": true
         },
         "authorUrl": "https://github.com/simo5",
         "authorName": "Simo Sorce",
diff --git a/src/features/libraries/components/library-card/library-card.component.tsx b/src/features/libraries/components/library-card/library-card.component.tsx
index 319bb988..5d961c66 100644
--- a/src/features/libraries/components/library-card/library-card.component.tsx
+++ b/src/features/libraries/components/library-card/library-card.component.tsx
@@ -185,6 +185,8 @@ export const LibraryCardComponent: React.FC<LibraryCardComponentProps> = ({
           <AlgItemComponent label="PS384" isSupported={support.ps384} />
           <AlgItemComponent label="PS512" isSupported={support.ps512} />
           <AlgItemComponent label="EdDSA" isSupported={support.eddsa} />
+          <AlgItemComponent label="Ed25519" isSupported={support.ed25519} />
+          <AlgItemComponent label="Ed448" isSupported={support.ed448} />
         </ul>
       </div>
       <div className={styles.metadata}>
diff --git a/src/features/libraries/models/library.model.ts b/src/features/libraries/models/library.model.ts
index 28a09746..6ba39c23 100644
--- a/src/features/libraries/models/library.model.ts
+++ b/src/features/libraries/models/library.model.ts
@@ -25,6 +25,8 @@ export interface LibraryModel {
     ps512?: boolean;
     eddsa?: boolean;
     es256k?: boolean;
+    ed25519?: boolean;
+    ed448?: boolean;
   };
   authorUrl: string | null;
   authorName: string;