diff --git a/package-lock.json b/package-lock.json
index fe863e2d..fa5a96c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,8 +6,8 @@
     "": {
       "name": "@seamapi/python",
       "devDependencies": {
-        "@seamapi/nextlove-sdk-generator": "1.8.1",
-        "@seamapi/types": "1.157.1",
+        "@seamapi/nextlove-sdk-generator": "1.8.5",
+        "@seamapi/types": "1.164.0",
         "del": "^7.1.0",
         "prettier": "^3.2.5"
       }
@@ -416,9 +416,9 @@
       }
     },
     "node_modules/@seamapi/nextlove-sdk-generator": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@seamapi/nextlove-sdk-generator/-/nextlove-sdk-generator-1.8.1.tgz",
-      "integrity": "sha512-06yDgSENYT2M8ieyGSa0E7UbUZ70L3z7p3jIHvAoL7PFdgZRzHs2Xvi6BXDWd1KWJ58uL8OhS5dlK/dRxQFA+Q==",
+      "version": "1.8.5",
+      "resolved": "https://registry.npmjs.org/@seamapi/nextlove-sdk-generator/-/nextlove-sdk-generator-1.8.5.tgz",
+      "integrity": "sha512-TzJTRKhmhcdURshUVvPxuVJcpSp7CyGnEJskbV1odq0bPKFCZZYeSdxaKP2ouNpGw3Z8qZUX1aeWImvhDDfg0A==",
       "dev": true,
       "dependencies": {
         "@nodelib/fs.walk": "^2.0.0",
@@ -437,22 +437,16 @@
       }
     },
     "node_modules/@seamapi/types": {
-      "version": "1.157.1",
-      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.157.1.tgz",
-      "integrity": "sha512-vIzhW6vtdg1rHUxv3VGlmRnc6jJvxPsMLTOuDFW+8F6y4xOyD2uMyTTjniQWD+MX8Uv4ngkbl6w/dcWsiosPyg==",
+      "version": "1.164.0",
+      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.164.0.tgz",
+      "integrity": "sha512-/07lxxOUCUv+/QwRPjF/0KaIrr5SFlIQ5eU7K5A7vX/N9nYHEXSRNbr2LIDBBLNo6A2fefDpcPfxFzDw6xENiA==",
       "dev": true,
       "engines": {
         "node": ">=18.12.0",
         "npm": ">= 9.0.0"
       },
       "peerDependencies": {
-        "type-fest": "^4.3.1",
         "zod": "^3.21.4"
-      },
-      "peerDependenciesMeta": {
-        "type-fest": {
-          "optional": true
-        }
       }
     },
     "node_modules/aggregate-error": {
@@ -1456,20 +1450,6 @@
         "fsevents": "~2.3.3"
       }
     },
-    "node_modules/type-fest": {
-      "version": "4.15.0",
-      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-4.15.0.tgz",
-      "integrity": "sha512-tB9lu0pQpX5KJq54g+oHOLumOx+pMep4RaM6liXh2PKmVRFF+/vAtUP0ZaJ0kOySfVNjF6doBWPHhBhISKdlIA==",
-      "dev": true,
-      "optional": true,
-      "peer": true,
-      "engines": {
-        "node": ">=16"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/upper-case": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/upper-case/-/upper-case-2.0.2.tgz",
diff --git a/package.json b/package.json
index a040944a..a03f48bb 100644
--- a/package.json
+++ b/package.json
@@ -8,8 +8,8 @@
     "preformat": "make format"
   },
   "devDependencies": {
-    "@seamapi/nextlove-sdk-generator": "1.8.1",
-    "@seamapi/types": "1.157.1",
+    "@seamapi/nextlove-sdk-generator": "1.8.5",
+    "@seamapi/types": "1.164.0",
     "del": "^7.1.0",
     "prettier": "^3.2.5"
   }
diff --git a/seam/types.py b/seam/types.py
index b29ada23..7adc75e0 100644
--- a/seam/types.py
+++ b/seam/types.py
@@ -207,7 +207,10 @@ def from_dict(d: Dict[str, Any]):
 @dataclass
 class AcsSystem:
     acs_system_id: str
+    can_add_acs_users_to_acs_access_groups: bool
     can_automate_enrollment: bool
+    can_create_acs_access_groups: bool
+    can_remove_acs_users_from_acs_access_groups: bool
     connected_account_ids: List[str]
     created_at: str
     external_type: str
@@ -223,7 +226,14 @@ class AcsSystem:
     def from_dict(d: Dict[str, Any]):
         return AcsSystem(
             acs_system_id=d.get("acs_system_id", None),
+            can_add_acs_users_to_acs_access_groups=d.get(
+                "can_add_acs_users_to_acs_access_groups", None
+            ),
             can_automate_enrollment=d.get("can_automate_enrollment", None),
+            can_create_acs_access_groups=d.get("can_create_acs_access_groups", None),
+            can_remove_acs_users_from_acs_access_groups=d.get(
+                "can_remove_acs_users_from_acs_access_groups", None
+            ),
             connected_account_ids=d.get("connected_account_ids", None),
             created_at=d.get("created_at", None),
             external_type=d.get("external_type", None),
@@ -538,6 +548,7 @@ def from_dict(d: Dict[str, Any]):
 
 @dataclass
 class Event:
+    action_attempt_id: str
     created_at: str
     device_id: str
     event_id: str
@@ -548,6 +559,7 @@ class Event:
     @staticmethod
     def from_dict(d: Dict[str, Any]):
         return Event(
+            action_attempt_id=d.get("action_attempt_id", None),
             created_at=d.get("created_at", None),
             device_id=d.get("device_id", None),
             event_id=d.get("event_id", None),