diff --git a/Dockerfile.v2.ci b/Dockerfile.v2.ci
index 5d403c93..b256546b 100644
--- a/Dockerfile.v2.ci
+++ b/Dockerfile.v2.ci
@@ -1,4 +1,6 @@
-FROM dock.mau.dev/tulir/lottieconverter:alpine-3.22
+ARG DOCKER_HUB="docker.io"
+
+FROM ${DOCKER_HUB}/alpine:3.23
 
 ENV UID=1337 \
     GID=1337