diff --git a/Dockerfile b/Dockerfile
index b407b85..57ae6ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 
 # Create a stage for building the application.
 ARG GO_VERSION=1.22
-FROM --platform=$BUILDPLATFORM golang:${GO_VERSION} AS build
+FROM --platform=linux/amd64 golang:${GO_VERSION} AS build
 WORKDIR /src
 
 # Download dependencies as a separate step to take advantage of Docker's caching.