diff --git a/Dockerfile b/Dockerfile
index d5f00c3..f39547f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
-FROM python:3.12.0-alpine3.18
+FROM python:3.12.1-alpine3.19
 
-RUN apk add --no-cache tini=0.19.0-r1
+RUN apk add --no-cache tini=0.19.0-r2
 
-RUN apk add --no-cache ffmpeg=6.0.1-r0
+RUN apk add --no-cache ffmpeg=6.0.1-r1
 
 RUN python -m pip install --no-cache-dir --upgrade streamlink==6.4.2