diff --git a/package-lock.json b/package-lock.json
index c81c9f8f..0a64783c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@seamapi/blueprint": "^1.8.0",
         "@seamapi/fake-seam-connect": "^2.0.4",
         "@seamapi/smith": "^1.1.0",
-        "@seamapi/types": "1.1030.0",
+        "@seamapi/types": "1.1034.0",
         "@types/jsonwebtoken": "^9.0.6",
         "@types/node": "^24.10.9",
         "ava": "^8.0.1",
@@ -1133,9 +1133,9 @@
       }
     },
     "node_modules/@seamapi/types": {
-      "version": "1.1030.0",
-      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.1030.0.tgz",
-      "integrity": "sha512-AP9cwDn0ueJ7R+/mocmHQ8GxiMcuyDw2bMz/yd+WN2+FEaj4dzdLiFMG8wu+1b0T3LnCeVfOYOD00iKElAZ5sg==",
+      "version": "1.1034.0",
+      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.1034.0.tgz",
+      "integrity": "sha512-lFw1r32E3bfSfHYv/ATadTFfubtOo2Vuf9Om88g0yBz85HOusqtl31hniK4oDXQWIacb8HTUpI69dOlzubSqqQ==",
       "dev": true,
       "license": "MIT",
       "engines": {
diff --git a/package.json b/package.json
index 443404cd..7313e20f 100644
--- a/package.json
+++ b/package.json
@@ -88,7 +88,7 @@
     "@seamapi/blueprint": "^1.8.0",
     "@seamapi/fake-seam-connect": "^2.0.4",
     "@seamapi/smith": "^1.1.0",
-    "@seamapi/types": "1.1030.0",
+    "@seamapi/types": "1.1034.0",
     "@types/jsonwebtoken": "^9.0.6",
     "@types/node": "^24.10.9",
     "ava": "^8.0.1",
diff --git a/src/lib/resources/device.ts b/src/lib/resources/device.ts
index f3c6b227..35975a1b 100644
--- a/src/lib/resources/device.ts
+++ b/src/lib/resources/device.ts
@@ -3208,6 +3208,24 @@ export type Device = {
          */
         warning_code: 'accessory_keypad_setup_required'
       } /**
+     * Indicates that the accessory keypad paired with this lock has a low or critically low battery. Replace its batteries so guests can keep entering their access codes.
+     */
+    | {
+        /**
+         * Date and time at which Seam created the warning.
+         */
+        created_at: string
+
+        /**
+         * Detailed description of the warning. Provides insights into the issue and potentially how to rectify it.
+         */
+        message: string
+
+        /**
+         * Unique identifier of the type of warning. Enables quick recognition and categorization of the issue.
+         */
+        warning_code: 'accessory_keypad_low_battery'
+      } /**
      * Indicates that the device may optimistically be reported as online because the provider does not reliably report its online status.
      */
     | {
diff --git a/src/lib/resources/event.ts b/src/lib/resources/event.ts
index 733552f0..7b3db820 100644
--- a/src/lib/resources/event.ts
+++ b/src/lib/resources/event.ts
@@ -4553,6 +4553,10 @@ export type SeamEvent =
        */
       battery_level: number
 
+      /**
+       * Battery that dropped below the low threshold. `lock`: the lock's own battery. `accessory_keypad`: a paired accessory keypad's battery. Omitted for events emitted before this field existed, which always refer to the lock's own battery.
+       */
+      battery_source?: 'lock' | 'accessory_keypad' | undefined
       /**
        * Custom metadata of the connected account, present when connected_account_id is provided.
        */
diff --git a/src/lib/resources/unmanaged-device.ts b/src/lib/resources/unmanaged-device.ts
index c94c91db..c6fce057 100644
--- a/src/lib/resources/unmanaged-device.ts
+++ b/src/lib/resources/unmanaged-device.ts
@@ -1122,6 +1122,24 @@ export type UnmanagedDevice = {
          */
         warning_code: 'accessory_keypad_setup_required'
       } /**
+     * Indicates that the accessory keypad paired with this lock has a low or critically low battery. Replace its batteries so guests can keep entering their access codes.
+     */
+    | {
+        /**
+         * Date and time at which Seam created the warning.
+         */
+        created_at: string
+
+        /**
+         * Detailed description of the warning. Provides insights into the issue and potentially how to rectify it.
+         */
+        message: string
+
+        /**
+         * Unique identifier of the type of warning. Enables quick recognition and categorization of the issue.
+         */
+        warning_code: 'accessory_keypad_low_battery'
+      } /**
      * Indicates that the device may optimistically be reported as online because the provider does not reliably report its online status.
      */
     | {