diff --git a/tests/test_integration.py b/tests/test_integration.py
index faa4e00..0a6fc64 100644
--- a/tests/test_integration.py
+++ b/tests/test_integration.py
@@ -25,7 +25,7 @@ async def test_minimax_request_routed_correctly(self):
         """A request with /minimax/ prefix should be routed to api.minimax.io."""
         body = json.dumps(
             {
-                "model": "MiniMax-M2.5",
+                "model": "MiniMax-M3",
                 "messages": [{"role": "user", "content": "hello"}],
             }
         ).encode()
@@ -41,7 +41,7 @@ async def test_minimax_request_routed_correctly(self):
         self.proxy._process_request(body, cleaned, provider)
         assert len(self.events) == 1
         assert self.events[0]["provider"] == "minimax"
-        assert self.events[0]["model"] == "MiniMax-M2.5"
+        assert self.events[0]["model"] == "MiniMax-M3"
 
     @pytest.mark.asyncio
     async def test_openai_not_affected_by_minimax(self):
diff --git a/tests/test_proxy.py b/tests/test_proxy.py
index 24f8e84..bcc12b3 100644
--- a/tests/test_proxy.py
+++ b/tests/test_proxy.py
@@ -100,7 +100,7 @@ def setup_method(self):
 
     def test_minimax_request_parsed_as_openai_compat(self):
         body = {
-            "model": "MiniMax-M2.5",
+            "model": "MiniMax-M3",
             "messages": [
                 {"role": "user", "content": "Hello MiniMax"},
             ],
@@ -112,7 +112,7 @@ def test_minimax_request_parsed_as_openai_compat(self):
         )
         assert len(self.events) == 1
         assert self.events[0]["provider"] == "minimax"
-        assert self.events[0]["model"] == "MiniMax-M2.5"
+        assert self.events[0]["model"] == "MiniMax-M3"
         assert self.events[0]["tokens"] > 0
 
     def test_minimax_multimodal_content(self):
@@ -137,7 +137,7 @@ def test_minimax_multimodal_content(self):
 
     def test_minimax_system_message(self):
         body = {
-            "model": "MiniMax-M2.5",
+            "model": "MiniMax-M3",
             "messages": [
                 {"role": "system", "content": "You are helpful"},
                 {"role": "user", "content": "Hi"},
@@ -155,7 +155,7 @@ def test_minimax_system_message(self):
 
     def test_minimax_no_callback_no_error(self):
         proxy = ProxyServer(port=9999, on_request=None)
-        body = {"model": "MiniMax-M2.5", "messages": []}
+        body = {"model": "MiniMax-M3", "messages": []}
         # Should not raise
         proxy._process_request(
             json.dumps(body).encode(),