diff --git a/docker/prod/Dockerfile.amd64 b/docker/prod/Dockerfile.amd64
index 63e3ae7..e0257d4 100644
--- a/docker/prod/Dockerfile.amd64
+++ b/docker/prod/Dockerfile.amd64
@@ -56,6 +56,7 @@ FROM amd64/alpine:3.12
 ARG UID=991
 ARG GID=991
 ARG BINARY=relay
+ARG TARGET=x86_64-unknown-linux-musl
 
 RUN \
  apk add tini && \
@@ -63,7 +64,7 @@ RUN \
  adduser -D -G relay -u $UID -g "" -h /opt/relay relay && \
  chown -R relay:relay /opt/relay
 
-COPY --from=amd64-builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
+COPY --from=builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
 
 EXPOSE 8080
 WORKDIR /opt/relay
diff --git a/docker/prod/Dockerfile.arm32v7 b/docker/prod/Dockerfile.arm32v7
index 17a0151..f3b32ce 100644
--- a/docker/prod/Dockerfile.arm32v7
+++ b/docker/prod/Dockerfile.arm32v7
@@ -56,6 +56,7 @@ FROM arm32v7/alpine:3.12
 ARG UID=991
 ARG GID=991
 ARG BINARY=relay
+ARG TARGET=arm-unknown-linux-musleabihf
 
 RUN \
  apk add tini && \
@@ -63,7 +64,7 @@ RUN \
  adduser -D -G relay -u $UID -g "" -h /opt/relay relay && \
  chown -R relay:relay /opt/relay
 
-COPY --from=arm32v7-builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
+COPY --from=builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
 
 EXPOSE 8080
 WORKDIR /opt/relay
diff --git a/docker/prod/Dockerfile.arm64v8 b/docker/prod/Dockerfile.arm64v8
index d45d48b..91c9652 100644
--- a/docker/prod/Dockerfile.arm64v8
+++ b/docker/prod/Dockerfile.arm64v8
@@ -56,6 +56,7 @@ FROM arm64v8/alpine:3.12
 ARG UID=991
 ARG GID=991
 ARG BINARY=relay
+ARG TARGET=aarch64-unknown-linux-musl
 
 RUN \
  apk add tini && \
@@ -63,7 +64,7 @@ RUN \
  adduser -D -G relay -u $UID -g "" -h /opt/relay relay && \
  chown -R relay:relay /opt/relay
 
-COPY --from=aarch64-builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
+COPY --from=builder /opt/build/repo/target/$TARGET/release/$BINARY /usr/bin/$BINARY
 
 EXPOSE 8080
 WORKDIR /opt/relay