diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..c12baa7
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,5 @@
+# production
+.ass-data/
+
+# development
+node_modules/
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 512997d..ce69bfb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,10 @@
-# ass Dockerfile v0.3.2
+# ass Dockerfile v0.3.3
 # authors:
 #  - tycrek <t@tycrek.com> (https://tycrek.com/)
 #  - Zusier <zusier@pm.me> (https://github.com/Zusier)
 
-FROM node:20.8.0
+FROM node:20.9.0-alpine
 WORKDIR /opt/ass-src/
 COPY . ./
 RUN npm i --save-dev && npm run build
-CMD npm start
+CMD npm start
\ No newline at end of file