diff --git a/freedom/freedom.d.ts b/freedom/freedom.d.ts
index f012c9dea..fa80a530c 100644
--- a/freedom/freedom.d.ts
+++ b/freedom/freedom.d.ts
@@ -406,6 +406,12 @@ declare module freedom.PgpProvider {
     interface PublicKey {
         key: string;
         fingerprint: string;
+        words: string[];
+    }
+
+    interface KeyFingerprint {
+        fingerprint: string;
+        words: string[];
     }
 
     interface VerifyDecryptResult {
@@ -418,6 +424,7 @@ declare module freedom.PgpProvider {
         setup(passphrase: string, userid: string): Promise<void>;
         clear(): Promise<void>;
         exportKey(): Promise<PublicKey>;
+        getFingerprint(publicKey: string): Promise<KeyFingerprint>;
         signEncrypt(data: ArrayBuffer, encryptKey?: string,
                     sign?: boolean): Promise<ArrayBuffer>;
         verifyDecrypt(data: ArrayBuffer,