diff --git a/docker/Dockerfile.linux.arm64 b/docker/Dockerfile.linux.arm64
index 15d68e4..a92889b 100644
--- a/docker/Dockerfile.linux.arm64
+++ b/docker/Dockerfile.linux.arm64
@@ -6,7 +6,7 @@ EXPOSE 3000
 
 ENV GODEBUG netdns=go
 ENV DRONE_PLATFORM_OS linux
-ENV DRONE_PLATFORM_ARCH amd64
+ENV DRONE_PLATFORM_ARCH arm64
 
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/