diff --git a/Dockerfile b/Dockerfile
index 4ac15c9..ecdb858 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,12 @@ RUN cargo build --release
 
 FROM git.hydrar.de/navos/navos:latest
 
-RUN pacman-key --init && pacman-key --populate archlinux && pacman-key --populate navos && pacman -Syu --noconfirm && pacman -Syu --noconfirm openssl-1.1 tar xz zstd curl base-devel git rsync
+RUN pacman-key --init && \
+    pacman-key --populate archlinux && \
+    pacman-key --populate navos && \
+    [[ "$(uname -m)" == arm* || "$(uname -m)" == aarch64 ]] && pacman-key --populate archlinuxarm || true && \
+    pacman -Syu --noconfirm && \
+    pacman -Syu --noconfirm openssl-1.1 tar xz zstd curl base-devel git rsync
 
 COPY --from=builder /app/target/release/pacco /usr/bin/pacco