diff --git a/CHANGELOG.md b/CHANGELOG.md
index ae4383d..17b3c6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [7.3.0 - 2022-11-28]
+
+### Fixed
+
+- Fixed broken `sporestack server topup` after API changes.
+
 ## [7.2.1 - 2022-11-01]
 
 ### Changed
diff --git a/src/sporestack/__init__.py b/src/sporestack/__init__.py
index 700bdbf..c7b84b0 100644
--- a/src/sporestack/__init__.py
+++ b/src/sporestack/__init__.py
@@ -2,4 +2,4 @@
 
 __all__ = ["api", "api_client", "exceptions"]
 
-__version__ = "7.2.1"
+__version__ = "7.3.0"
diff --git a/src/sporestack/api.py b/src/sporestack/api.py
index 8b2defe..48483f1 100644
--- a/src/sporestack/api.py
+++ b/src/sporestack/api.py
@@ -51,7 +51,6 @@ class ServerLaunch:
         """Token to draw from when launching the server."""
         quote: bool = False
         """Don't launch, get a quote on how much it would cost"""
-        affiliate_token: Optional[str] = None
         hostname: str = ""
         """Hostname to refer to your server by."""
         autorenew: bool = False
@@ -65,17 +64,11 @@ class ServerLaunch:
         """Deprecated, not needed when paying with token. Only used for quote."""
         expiration: int
         machine_id: str
-        network_interfaces: List[NetworkInterface] = []
-        """Deprecated, use ipv4/ipv6 from ServerInfo instead."""
         created_at: int = 0
-        region: Optional[str] = None
-        """Deprecated, use ServerInfo instead."""
         created: bool = False
         paid: bool = False
         """Deprecated, not needed when paying with token."""
         warning: Optional[str] = None
-        flavor: str = ""
-        """Deprecated, use ServerInfo instead."""
 
 
 class ServerTopup:
@@ -85,15 +78,11 @@ class ServerTopup:
     class Request(BaseModel):
         days: int
         token: str
-        quote: bool = False
-        affiliate_token: Optional[str] = None
 
     class Response(BaseModel):
         machine_id: str
-        payment: Payment
-        """Deprecated, not needed when paying with token."""
         expiration: int
-        paid: bool = False
+        paid: bool = True
         """Deprecated, not needed when paying with token."""
         warning: Optional[str] = None
 
diff --git a/src/sporestack/api_client.py b/src/sporestack/api_client.py
index d171c88..932b5a8 100644
--- a/src/sporestack/api_client.py
+++ b/src/sporestack/api_client.py
@@ -140,7 +140,6 @@ def launch(
     api_endpoint: str = API_ENDPOINT,
     region: Optional[str] = None,
     retry: bool = False,
-    affiliate_token: Optional[str] = None,
     quote: bool = False,
     hostname: str = "",
     autorenew: bool = False,
@@ -148,7 +147,6 @@ def launch(
     request = api.ServerLaunch.Request(
         days=days,
         token=token,
-        affiliate_token=affiliate_token,
         flavor=flavor,
         region=region,
         operating_system=operating_system,
@@ -170,18 +168,11 @@ def topup(
     token: str,
     api_endpoint: str = API_ENDPOINT,
     retry: bool = False,
-    affiliate_token: Optional[str] = None,
-    quote: bool = False,
 ) -> api.ServerTopup.Response:
     """
     Topup a server.
     """
-    request = api.ServerTopup.Request(
-        days=days,
-        token=token,
-        affiliate_token=affiliate_token,
-        quote=quote,
-    )
+    request = api.ServerTopup.Request(days=days, token=token)
     url = api_endpoint + api.ServerTopup.url.format(machine_id=machine_id)
     response = _api_request(url=url, json_params=request.dict(), retry=retry)
     response_object = api.ServerTopup.Response.parse_obj(response)
diff --git a/src/sporestack/cli.py b/src/sporestack/cli.py
index 0a6aad9..f675991 100644
--- a/src/sporestack/cli.py
+++ b/src/sporestack/cli.py
@@ -223,7 +223,6 @@ def topup(
         token=_token,
         retry=True,
     )
-    assert response.payment.paid is True
 
     typer.echo(response.expiration)