diff --git a/sign_in_token.go b/sign_in_token.go
index 3739966..dac34b9 100644
--- a/sign_in_token.go
+++ b/sign_in_token.go
@@ -2,12 +2,12 @@ package clerk
 
 type SignInToken struct {
 	APIResource
-	Object    string `json:"object"`
-	ID        string `json:"id"`
-	Status    string `json:"status"`
-	UserID    string `json:"user_id"`
-	Token     string `json:"token,omitempty"`
-	URL       string `json:"url,omitempty"`
-	CreatedAt int64  `json:"created_at"`
-	UpdatedAt int64  `json:"updated_at"`
+	Object    string  `json:"object"`
+	ID        string  `json:"id"`
+	Status    string  `json:"status"`
+	UserID    string  `json:"user_id"`
+	Token     string  `json:"token,omitempty"`
+	URL       *string `json:"url,omitempty"`
+	CreatedAt int64   `json:"created_at"`
+	UpdatedAt int64   `json:"updated_at"`
 }
diff --git a/signintokens/api.go b/signintoken/api.go
similarity index 96%
rename from signintokens/api.go
rename to signintoken/api.go
index c648685..4eeb74a 100644
--- a/signintokens/api.go
+++ b/signintoken/api.go
@@ -1,6 +1,6 @@
 // Code generated by "gen"; DO NOT EDIT.
 // This file is meant to be re-generated in place and/or deleted at any time.
-package signintokens
+package signintoken
 
 import (
 	"context"
diff --git a/signintokens/client.go b/signintoken/client.go
similarity index 90%
rename from signintokens/client.go
rename to signintoken/client.go
index 72372fe..475e16b 100644
--- a/signintokens/client.go
+++ b/signintoken/client.go
@@ -1,5 +1,5 @@
-// Package session provides the Sign In Token API.
-package signintokens
+// Package signintoken provides the Sign-In Token API.
+package signintoken
 
 import (
 	"context"
@@ -12,7 +12,7 @@ import (
 
 const path = "/sign_in_tokens"
 
-// Client is used to invoke the sign-in Token API.
+// Client is used to invoke the Sign-In Token API.
 type Client struct {
 	Backend clerk.Backend
 }
diff --git a/signintokens/sign_in_tokens_test.go b/signintoken/sign_in_tokens_test.go
similarity index 98%
rename from signintokens/sign_in_tokens_test.go
rename to signintoken/sign_in_tokens_test.go
index 6555a22..1307661 100644
--- a/signintokens/sign_in_tokens_test.go
+++ b/signintoken/sign_in_tokens_test.go
@@ -1,4 +1,4 @@
-package signintokens
+package signintoken
 
 import (
 	"context"