diff --git a/Dockerfile b/Dockerfile
index 547ad48..d5f46e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,5 +8,5 @@ COPY . ./
 
 RUN CGO_ENABLED=0 GOOS=linux go build -o rittal-exporter
 
-FROM alpine:3.19.0@sha256:51b67269f354137895d43f3b3d810bfacd3945438e94dc5ac55fdac340352f48
+FROM alpine:3.19.1@sha256:c5b1261d6d3e43071626931fc004f70149baeba2c8ec672bd4f27761f8e1ad6b
 COPY --from=0 /app/rittal-exporter /usr/local/bin/rittal-exporter
\ No newline at end of file