diff --git a/.github/workflows/build-docker.yml b/.github/workflows/build-docker.yml
index f3bcd37..d96faef 100644
--- a/.github/workflows/build-docker.yml
+++ b/.github/workflows/build-docker.yml
@@ -63,6 +63,7 @@ jobs:
             SCCACHE_ENDPOINT=${{ secrets.SCCACHE_ENDPOINT }}
             SCCACHE_REGION=auto
             SCCACHE_ARCH=${{ matrix.arch.sccache_arch }}
+            BUILDPLATFORM=${{ matrix.arch.name }}
           tags: |
             ghcr.io/renlabs-dev/torus-substrate:${{ steps.commit.outputs.short }}
             ghcr.io/renlabs-dev/torus-substrate:${{ env.SANITIZED_REF }}
diff --git a/docker/node.dockerfile b/docker/node.dockerfile
index 7bef1ef..fe057ea 100644
--- a/docker/node.dockerfile
+++ b/docker/node.dockerfile
@@ -1,4 +1,6 @@
-FROM debian:12-slim AS builder
+ARG BUILDPLATFORM=linux/amd64
+
+FROM --platform=$BUILDPLATFORM debian:12-slim AS builder
 
 ARG SCCACHE_BUCKET
 ARG SCCACHE_ENDPOINT
@@ -47,7 +49,7 @@ RUN --mount=type=secret,id=aws-key-id \
         ./sccache --show-stats; \
     fi
 
-FROM debian:12-slim
+FROM --platform=$BUILDPLATFORM debian:12-slim
 
 RUN apt update && apt install -y zlib1g && \
     rm -rf /var/cache/apt/archives /var/lib/apt/lists/*