diff --git a/package-lock.json b/package-lock.json
index df68a02c..7492f446 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,7 +7,7 @@
       "name": "@seamapi/python",
       "devDependencies": {
         "@seamapi/nextlove-sdk-generator": "1.11.0",
-        "@seamapi/types": "1.172.0",
+        "@seamapi/types": "1.174.0",
         "del": "^7.1.0",
         "prettier": "^3.2.5"
       }
@@ -438,11 +438,10 @@
       }
     },
     "node_modules/@seamapi/types": {
-      "version": "1.172.0",
-      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.172.0.tgz",
-      "integrity": "sha512-WFP7FtXiI25+XPIZDArF9nLpg3NY3Z7OsTYzgSd7XmJSt8znGw2TzDn4g+upwmSQ46TIczv1DDccHcoAZtQ4Fw==",
+      "version": "1.174.0",
+      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.174.0.tgz",
+      "integrity": "sha512-IpcM/22LHPz4aj0Hesf1MrthRqWK1EO+fqXRwCKvtPoM7NbgDN5Z260PMSou9EsxZRNoXzIWzboqMC3pPaYcig==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">=18.12.0",
         "npm": ">= 9.0.0"
diff --git a/package.json b/package.json
index d85a577e..e2fe409e 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   },
   "devDependencies": {
     "@seamapi/nextlove-sdk-generator": "1.11.0",
-    "@seamapi/types": "1.172.0",
+    "@seamapi/types": "1.174.0",
     "del": "^7.1.0",
     "prettier": "^3.2.5"
   }
diff --git a/seam/routes/acs_credentials.py b/seam/routes/acs_credentials.py
index abc9289e..ab198e83 100644
--- a/seam/routes/acs_credentials.py
+++ b/seam/routes/acs_credentials.py
@@ -1,5 +1,5 @@
 from seam.types import AbstractSeam as Seam
-from seam.routes.types import AbstractAcsCredentials, AcsCredential
+from seam.routes.types import AbstractAcsCredentials, AcsCredential, AcsEntrance
 from typing import Optional, Any, List, Dict, Union
 
 
@@ -110,6 +110,18 @@ def list(
 
         return [AcsCredential.from_dict(item) for item in res["acs_credentials"]]
 
+    def list_accessible_entrances(self, *, acs_credential_id: str) -> List[AcsEntrance]:
+        json_payload = {}
+
+        if acs_credential_id is not None:
+            json_payload["acs_credential_id"] = acs_credential_id
+
+        res = self.seam.make_request(
+            "POST", "/acs/credentials/list_accessible_entrances", json=json_payload
+        )
+
+        return [AcsEntrance.from_dict(item) for item in res["acs_entrances"]]
+
     def unassign(self, *, acs_credential_id: str, acs_user_id: str) -> None:
         json_payload = {}
 
diff --git a/seam/routes/phones_simulate.py b/seam/routes/phones_simulate.py
index f302435b..4d0e8e47 100644
--- a/seam/routes/phones_simulate.py
+++ b/seam/routes/phones_simulate.py
@@ -12,6 +12,7 @@ def __init__(self, seam: Seam):
     def create_sandbox_phone(
         self,
         *,
+        credential_manager_acs_system_id: str,
         user_identity_id: str,
         assa_abloy_metadata: Optional[Dict[str, Any]] = None,
         custom_sdk_installation_id: Optional[str] = None,
@@ -19,6 +20,10 @@ def create_sandbox_phone(
     ) -> Phone:
         json_payload = {}
 
+        if credential_manager_acs_system_id is not None:
+            json_payload["credential_manager_acs_system_id"] = (
+                credential_manager_acs_system_id
+            )
         if user_identity_id is not None:
             json_payload["user_identity_id"] = user_identity_id
         if assa_abloy_metadata is not None:
diff --git a/seam/routes/types.py b/seam/routes/types.py
index 5219144d..24cae40f 100644
--- a/seam/routes/types.py
+++ b/seam/routes/types.py
@@ -965,6 +965,10 @@ def list(
     ) -> List[AcsCredential]:
         raise NotImplementedError()
 
+    @abc.abstractmethod
+    def list_accessible_entrances(self, *, acs_credential_id: str) -> List[AcsEntrance]:
+        raise NotImplementedError()
+
     @abc.abstractmethod
     def unassign(self, *, acs_credential_id: str, acs_user_id: str) -> None:
         raise NotImplementedError()
@@ -1462,6 +1466,7 @@ class AbstractPhonesSimulate(abc.ABC):
     def create_sandbox_phone(
         self,
         *,
+        credential_manager_acs_system_id: str,
         user_identity_id: str,
         assa_abloy_metadata: Optional[Dict[str, Any]] = None,
         custom_sdk_installation_id: Optional[str] = None,