diff --git a/docker/Dockerfile b/docker/Dockerfile
index 5d33b89..e822815 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -2,4 +2,5 @@ FROM frolvlad/alpine-glibc:glibc-2.28
 WORKDIR /app
 RUN apk update && apk add ca-certificates && rm -rf /var/cache/apk/*
 ADD gotify-app /app/
-ENTRYPOINT ["./gotify-app"]
+EXPOSE 80
+ENTRYPOINT ["./gotify-app"]
\ No newline at end of file
diff --git a/docker/Dockerfile.armv7 b/docker/Dockerfile.armv7
index d565d39..5f637d2 100644
--- a/docker/Dockerfile.armv7
+++ b/docker/Dockerfile.armv7
@@ -1,4 +1,5 @@
 FROM arm32v7/debian
 WORKDIR /app
 ADD gotify-app /app/
-ENTRYPOINT ["./gotify-app"]
+EXPOSE 80
+ENTRYPOINT ["./gotify-app"]
\ No newline at end of file