diff --git a/Dockerfile b/Dockerfile
index b5341eba..8654d85c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,12 @@ WORKDIR /app
 RUN npm ci --omit=dev &&\
     mv node_modules /node_modules
 
+# Copy build result to a new image.
+# This saves a lot of disk space.
+FROM amneziavpn/amnezia-wg:latest
+HEALTHCHECK CMD /usr/bin/timeout 5s /bin/sh -c "/usr/bin/wg show | /bin/grep -q interface || exit 1" --interval=1m --timeout=5s --retries=3
+COPY --from=build_node_modules /app /app
+
 # Copy build result to a new image.
 # This saves a lot of disk space.
 FROM docker.io/library/node:lts-alpine
@@ -32,8 +38,7 @@ RUN apk add --no-cache \
     dpkg \
     dumb-init \
     iptables \
-    iptables-legacy \
-    wireguard-tools
+    iptables-legacy
 
 # Use iptables-legacy
 RUN update-alternatives --install /usr/sbin/iptables iptables /usr/sbin/iptables-legacy 10 --slave /usr/sbin/iptables-restore iptables-restore /usr/sbin/iptables-legacy-restore --slave /usr/sbin/iptables-save iptables-save /usr/sbin/iptables-legacy-save