diff --git a/.changelog-pending/2026-06-25T20-30-52-053f61e91f935b7602605a97e69c6db058ecabed.md b/.changelog-pending/2026-06-25T20-30-52-053f61e91f935b7602605a97e69c6db058ecabed.md
new file mode 100644
index 00000000..c8073866
--- /dev/null
+++ b/.changelog-pending/2026-06-25T20-30-52-053f61e91f935b7602605a97e69c6db058ecabed.md
@@ -0,0 +1,5 @@
+* [#114](https://github.com/workos/workos-rust/pull/114) fix(generated): regenerate from spec
+
+  **Fixes**
+  * **[organization_membership](https://workos.com/docs/reference/authkit/organization-membership)**:
+    * Added `roles` to organization membership models
diff --git a/.last-synced-sha b/.last-synced-sha
index 409f7391..d5b98283 100644
--- a/.last-synced-sha
+++ b/.last-synced-sha
@@ -1 +1 @@
-b6a68da8bd60c1478e0a86ca97c75448677e8871
+1a2f47b20f63f2c8f0eb56bbd2adb3b5947d693a
diff --git a/src/models/organization_membership.rs b/src/models/organization_membership.rs
index 2dc7f7bc..390b30a0 100644
--- a/src/models/organization_membership.rs
+++ b/src/models/organization_membership.rs
@@ -31,6 +31,8 @@ pub struct OrganizationMembership {
     pub updated_at: String,
     /// The primary role assigned to the user within the organization.
     pub role: SlimRole,
+    /// The list of roles assigned to the user within the organization.
+    pub roles: Vec<SlimRole>,
     /// The user that belongs to the organization through this membership.
     pub user: User,
 }
diff --git a/src/models/user_organization_membership.rs b/src/models/user_organization_membership.rs
index b6527876..6bf0495c 100644
--- a/src/models/user_organization_membership.rs
+++ b/src/models/user_organization_membership.rs
@@ -31,6 +31,8 @@ pub struct UserOrganizationMembership {
     pub updated_at: String,
     /// The primary role assigned to the user within the organization.
     pub role: SlimRole,
+    /// The list of roles assigned to the user within the organization.
+    pub roles: Vec<SlimRole>,
     /// The user that belongs to the organization through this membership.
     pub user: User,
 }
diff --git a/tests/fixtures/organization_membership.json b/tests/fixtures/organization_membership.json
index b6e2d198..456d4794 100644
--- a/tests/fixtures/organization_membership.json
+++ b/tests/fixtures/organization_membership.json
@@ -22,5 +22,10 @@
     "last_sign_in_at": "2025-06-25T19:07:33.155Z",
     "created_at": "2026-01-15T12:00:00.000Z",
     "updated_at": "2026-01-15T12:00:00.000Z"
-  }
+  },
+  "roles": [
+    {
+      "slug": "admin"
+    }
+  ]
 }
diff --git a/tests/fixtures/user_organization_membership.json b/tests/fixtures/user_organization_membership.json
index ba20f549..c4e3c34a 100644
--- a/tests/fixtures/user_organization_membership.json
+++ b/tests/fixtures/user_organization_membership.json
@@ -22,5 +22,10 @@
     "last_sign_in_at": "2025-06-25T19:07:33.155Z",
     "created_at": "2026-01-15T12:00:00.000Z",
     "updated_at": "2026-01-15T12:00:00.000Z"
-  }
+  },
+  "roles": [
+    {
+      "slug": "admin"
+    }
+  ]
 }
diff --git a/tests/fixtures/user_organization_membership_list.json b/tests/fixtures/user_organization_membership_list.json
index f8d23bea..75b94837 100644
--- a/tests/fixtures/user_organization_membership_list.json
+++ b/tests/fixtures/user_organization_membership_list.json
@@ -13,6 +13,11 @@
       "role": {
         "slug": "admin"
       },
+      "roles": [
+        {
+          "slug": "admin"
+        }
+      ],
       "user": {
         "object": "user",
         "id": "user_01E4ZCR3C56J083X43JQXF3JK5",