diff --git a/Dockerfile b/Dockerfile
index b2b1971..cae2a04 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,7 +10,7 @@ RUN apt update --yes && \
       DESTDIR=/app \
       EXECUTABLE=prometheus-fail2ban-exporter
 
-FROM docker.io/library/debian:10-slim
+FROM docker.io/library/debian:12-slim
 
 COPY --from=build /app /