diff --git a/src/ServerlessWorkflow.Sdk/Models/Authentication/OAuth2AuthenticationEndpointsDefinition.cs b/src/ServerlessWorkflow.Sdk/Models/Authentication/OAuth2AuthenticationEndpointsDefinition.cs
index 8f61f3b..a96f835 100644
--- a/src/ServerlessWorkflow.Sdk/Models/Authentication/OAuth2AuthenticationEndpointsDefinition.cs
+++ b/src/ServerlessWorkflow.Sdk/Models/Authentication/OAuth2AuthenticationEndpointsDefinition.cs
@@ -24,7 +24,7 @@ public record OAuth2AuthenticationEndpointsDefinition
     /// Gets/sets the relative path to the token endpoint. Defaults to `/oauth2/token`
     /// </summary>
     [Required]
-    [DataMember(Name = "authority", Order = 1), JsonPropertyName("authority"), JsonPropertyOrder(1), YamlMember(Alias = "authority", Order = 1)]
+    [DataMember(Name = "token", Order = 1), JsonPropertyName("token"), JsonPropertyOrder(1), YamlMember(Alias = "token", Order = 1)]
     public virtual Uri Token { get; set; } = new("/oauth2/token", UriKind.RelativeOrAbsolute);
 
     /// <summary>
@@ -41,4 +41,4 @@ public record OAuth2AuthenticationEndpointsDefinition
     [DataMember(Name = "introspection", Order = 3), JsonPropertyName("introspection"), JsonPropertyOrder(3), YamlMember(Alias = "introspection", Order = 3)]
     public virtual Uri Introspection { get; set; } = new("/oauth2/introspect", UriKind.RelativeOrAbsolute);
 
-}
\ No newline at end of file
+}