From 40d11b23f43db1fff8a2c868064bea1d56396e5f Mon Sep 17 00:00:00 2001
From: drish <carlosderich@gmail.com>
Date: Wed, 17 Jun 2026 15:50:56 -0300
Subject: [PATCH 1/3] fix: segments in contact imports should be array of
 objects

---
 examples/contact_imports.py                 |  2 +-
 resend/contacts/imports/_contact_imports.py | 11 +++++------
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/examples/contact_imports.py b/examples/contact_imports.py
index e2857e9..5b5f24d 100644
--- a/examples/contact_imports.py
+++ b/examples/contact_imports.py
@@ -25,7 +25,7 @@
         },
     },
     "on_conflict": "upsert",
-    "segments": ["60a2ac5e-0774-456e-817d-ebf40f6dba31"],
+    "segments": [{"id": "60a2ac5e-0774-456e-817d-ebf40f6dba31"}],
     "topics": [
         {
             "id": "6eb54030-9489-4e9c-8de6-cd337c5fef1e",
diff --git a/resend/contacts/imports/_contact_imports.py b/resend/contacts/imports/_contact_imports.py
index 0b3b392..93c076e 100644
--- a/resend/contacts/imports/_contact_imports.py
+++ b/resend/contacts/imports/_contact_imports.py
@@ -61,10 +61,11 @@ class CreateParams(TypedDict):
         """
         Strategy when an imported contact already exists: 'upsert' or 'skip' (default 'skip').
         """
-        segments: NotRequired[List[str]]
+        segments: NotRequired[List[Dict[str, str]]]
         """
-        List of segment IDs to add imported contacts to.
-        Will be serialized as [{"id": "..."}] before sending.
+        List of segment objects to add imported contacts to.
+        Each entry must have an 'id' key with the segment UUID.
+        Example: [{"id": "60a2ac5e-0774-456e-817d-ebf40f6dba31"}]
         """
         topics: NotRequired[List[Dict[str, str]]]
         """
@@ -106,9 +107,7 @@ def _build_multipart(
         if "on_conflict" in params:
             form_data["on_conflict"] = params["on_conflict"]
         if "segments" in params:
-            form_data["segments"] = json_lib.dumps(
-                [{"id": sid} for sid in params["segments"]]
-            )
+            form_data["segments"] = json_lib.dumps(params["segments"])
         if "topics" in params:
             form_data["topics"] = json_lib.dumps(params["topics"])
         return files, form_data

From 64a567180168f37e1da3f59712dae92b230870b1 Mon Sep 17 00:00:00 2001
From: drish <carlosderich@gmail.com>
Date: Wed, 17 Jun 2026 15:52:36 -0300
Subject: [PATCH 2/3] chore: bump version to 2.32.1

---
 resend/version.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resend/version.py b/resend/version.py
index ca53631..8cc7fab 100644
--- a/resend/version.py
+++ b/resend/version.py
@@ -1,4 +1,4 @@
-__version__ = "2.32.0"
+__version__ = "2.32.1"
 
 
 def get_version() -> str:

From 57c35cb3c78a75a3173f836a9e972b2fa387e572 Mon Sep 17 00:00:00 2001
From: drish <carlosderich@gmail.com>
Date: Wed, 17 Jun 2026 15:54:05 -0300
Subject: [PATCH 3/3] fix: update segments type in contact imports test

---
 tests/contact_imports_test.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/contact_imports_test.py b/tests/contact_imports_test.py
index de26645..248ef88 100644
--- a/tests/contact_imports_test.py
+++ b/tests/contact_imports_test.py
@@ -27,7 +27,7 @@ def test_create_contact_import_with_options(self) -> None:
             "filename": "contacts.csv",
             "on_conflict": "upsert",
             "column_map": {"email": "email", "first_name": "first_name"},
-            "segments": ["seg-123"],
+            "segments": [{"id": "seg-123"}],
         }
         resp = resend.Contacts.Imports.create(params)
         assert resp["id"] == "479e3145-dd38-476b-932c-529ceb705947"