diff --git a/changelog.md b/changelog.md
index c33d124..ea66be0 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,6 +2,8 @@
 
 ## [unreleased]
 
+## [0.15.0] - 2024-09-26
+
 ### Fixed
 
 - Fixes #140, updates dependencies.
diff --git a/docs/rustimplementation.rst b/docs/rustimplementation.rst
index 0cbc191..c441559 100644
--- a/docs/rustimplementation.rst
+++ b/docs/rustimplementation.rst
@@ -43,17 +43,24 @@ In most cases you don't have to use these, but if you have a reason, feel free t
             >>> rjce.get_key_cipher_details(key.keyvalue)
             [('F4F388BBB194925AE301F844C52B42177857DD79', 'EdDSA', 256), ('102EBD23BD5D2D340FBBDE0ADFD1C55926648D2F', 'EdDSA', 256), ('85B67F139D835FA56BA703DB5A7A1560D46ED4F6', 'ECDH', 256)]
 
-.. function:: update_primary_expiry_on_card(certdata: bytes, expiry: int, pin: bytes) -> bytes:
+.. function:: update_subkeys_expiry_in_cert(certdata: bytes, fingerprints: List[str], expirytime: int, password: string) -> bytes:
 
-        This function updates the expiry date using the Yubikey and public key as `certdata`. You will have to pass the expiry as `int` number of seconds (after which the key will expire).
+        This function updates the expiry date of the given subkeys and returns the new certificate.
 
-        .. versionadded:: 0.15.0
+.. function:: revoke_uid_in_cert(certdata: bytes, uid: bytes, password: string) -> bytes:
 
-.. function:: update_subkeys_expiry_on_card(certdata: bytes, fingerprints: List[str], expiry: int, pin: bytes) -> bytes:
+        Revokes the given UID in the key and returns the new key with the revoked UID.
+
+
+.. function:: add_uid_in_cert(certdata: bytes, uid: bytes, password: string) -> bytes:
+
+        Adds the given UID in the key and returns the new key.
+
+.. function:: update_password(certdata: bytes, password: str, newpass: str) -> bytes:
+
+        Updates the password of the key to a new password and then returns the updated key.
 
-        This function updates the expiry date of the given subkeys using Yubikey (the primary key must be on the Yubikey). You will have to pass the expiry as `int` number of seconds (after which the key will expire).
 
-        .. versionadded:: 0.15.0
 
 .. class:: Johnny(filepath)
 
diff --git a/docs/smartcard.rst b/docs/smartcard.rst
index 5e61ea4..577f6d6 100644
--- a/docs/smartcard.rst
+++ b/docs/smartcard.rst
@@ -130,6 +130,19 @@ Smartcard API
 
         Signs the given filepath and writes to output. Also requires the the public in `certdata` argument. For things like email, you would want to sign them in clear text.
 
+.. function:: update_primary_expiry_on_card(certdata: bytes, expiry: int, pin: bytes) -> bytes:
+
+        This function updates the expiry date using the Yubikey and public key as `certdata`. You will have to pass the expiry as `int` number of seconds (after which the key will expire).
+
+        .. versionadded:: 0.15.0
+
+.. function:: update_subkeys_expiry_on_card(certdata: bytes, fingerprints: List[str], expiry: int, pin: bytes) -> bytes:
+
+        This function updates the expiry date of the given subkeys using Yubikey (the primary key must be on the Yubikey). You will have to pass the expiry as `int` number of seconds (after which the key will expire).
+
+        .. versionadded:: 0.15.0
+
+
 .. function:: upload_to_smartcard(certdata: bytes, pin: bytes, password: str, whichkeys: int) -> bool:
 
         Uploads the marked (via whichkeys argument) subkeys to the smartcard. Takes the whole certdata (from `Key.keyvalue`) in bytes, and the admin pin of the card, the password (as string) of