diff --git a/tools/classifier/Dockerfile b/tools/classifier/Dockerfile
index a8b1f90a5..743963fb4 100644
--- a/tools/classifier/Dockerfile
+++ b/tools/classifier/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9-slim
+FROM python:3.13.2-slim
 
 LABEL maintainer="Zipstack Inc."
 ENV UNSTRACT_ENTRYPOINT "python /app/src/main.py"