diff --git a/Dockerfile b/Dockerfile
index cb0327ab..decb8995 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM dock.mau.dev/tulir/lottieconverter:alpine-3.17
+FROM dock.mau.dev/tulir/lottieconverter:alpine-3.18
 
 RUN apk add --no-cache \
       python3 py3-pip py3-setuptools py3-wheel \