diff --git a/.dockerignore b/.dockerignore
index 75888e7..e69de29 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,3 +0,0 @@
-Dockerfile
-**/*/
-!PortainerClient/bin/Release/net7.0/linux-x64/publish/PortainerClient
diff --git a/Dockerfile b/Dockerfile
index 5895f10..7fdbd5a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,8 @@
-FROM ubuntu:20.04 
-
-WORKDIR /
-COPY "PortainerClient/bin/Release/net7.0/linux-x64/publish/PortainerClient" "/usr/bin/portainerctl"
-
+FROM bitnami/dotnet-sdk:7 AS build
+COPY . /tmp
+WORKDIR /tmp
+RUN dotnet publish -c Release
+FROM ubuntu:23.10
+WORKDIR /app
+COPY --from=build "tmp/PortainerClient/src/UltraMafia/bin/Release/net7.0/linux-x64/publish/PortainerClient"  "/usr/bin/portainerctl"
 RUN chmod +x /usr/bin/portainerctl