diff --git a/Dockerfile b/Dockerfile
index 3863458..513330a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,12 +1,12 @@
 # syntax=docker/dockerfile:1
 
-FROM node:18.18.2-alpine3.18
+FROM node:21.2.0-alpine3.18
 
 ENV DOCKERIZED=1
 RUN mkdir /config
 RUN chown node:node /config
 
-RUN apk add dumb-init ffmpeg
+RUN apk add dumb-init ffmpeg python3
 ENV NODE_ENV=production
 WORKDIR /app
 
@@ -17,6 +17,7 @@ RUN npx tsc
 
 RUN rm -r src/ tsconfig.json
 RUN npm uninstall typescript @types/sqlite3 @types/uuid
+RUN apk del python
 
 ENV DP_FORCE_YTDL_MOD=youtube-ext