diff --git a/Dockerfile b/Dockerfile
index 1858803..43e2d49 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ RUN apk update
 RUN apk add protobuf
 ENV GOOS=linux
 ENV GOARCH=arm
-ENV GOARM=8
+ENV GOARM=7
 RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.26
 RUN go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.1
 COPY . .