diff --git a/docker/examples/arm64/README b/docker/examples/arm64/README
index 238603ddd..c0430619c 100644
--- a/docker/examples/arm64/README
+++ b/docker/examples/arm64/README
@@ -11,7 +11,7 @@ servers apply: https://docs.photoprism.app/getting-started/docker-compose/
 
 To ensure compatibility with 64-bit Docker images, your Raspberry Pi 3 / 4 must boot with the "arm_64bit=1"
 flag in its config.txt file (https://www.raspberrypi.org/documentation/installation/installing-images/README.md).
-An "exec format error" will occur otherwise.
+An "exec format" or "no matching manifest" error will occur otherwise.
 
 Alternatively, you can run your device with [UbuntuDockerPi](https://github.com/guysoft/UbuntuDockerPi).
 It's a 64-bit Ubuntu Server with Docker pre-configured.
diff --git a/docker/examples/arm64/docker-compose.yml b/docker/examples/arm64/docker-compose.yml
index be6ce673e..e8d150f3a 100644
--- a/docker/examples/arm64/docker-compose.yml
+++ b/docker/examples/arm64/docker-compose.yml
@@ -4,7 +4,7 @@ version: '3.5'
 #
 # Note:
 # - You have to boot your Raspberry Pi 3/4 with the parameter "arm_64bit=1" in config.txt to use our ARM64 (64-bit) image.
-#   An "exec format error" will occur otherwise.
+#   An "exec format" or "no matching manifest" error will occur otherwise.
 # - Use https://dl.photoprism.app/docker/armv7/docker-compose.yml for running PhotoPrism on ARMv7-based (32-bit) devices.
 # - Running PhotoPrism on a server with less than 4 GB of swap space or setting a memory/swap limit can cause unexpected
 #   restarts ("crashes"), especially when the indexer temporarily needs more memory to process large files.