diff --git a/src/lib/still-camera.ts b/src/lib/still-camera.ts
index c314a1b..d80730a 100644
--- a/src/lib/still-camera.ts
+++ b/src/lib/still-camera.ts
@@ -37,6 +37,7 @@ export default class StillCamera {
   static async getJpegSignature() {
     const systemInfo = await si.system();
     switch (systemInfo.model) {
+      case 'BCM2711':
       case 'BCM2835 - Pi 3 Model B':
       case 'BCM2835 - Pi 3 Model B+':
       case 'BCM2835 - Pi 4 Model B':
diff --git a/src/lib/stream-camera.ts b/src/lib/stream-camera.ts
index e0a21ec..1d34fb3 100644
--- a/src/lib/stream-camera.ts
+++ b/src/lib/stream-camera.ts
@@ -70,6 +70,7 @@ class StreamCamera extends EventEmitter {
   static async getJpegSignature() {
     const systemInfo = await si.system();
     switch (systemInfo.model) {
+      case 'BCM2711':
       case 'BCM2835 - Pi 3 Model B':
       case 'BCM2835 - Pi 3 Model B+':
       case 'BCM2835 - Pi 4 Model B':