diff --git a/Dockerfile b/Dockerfile
index c5483e2b..b6ab3d07 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8-alpine3.12 as builder
+FROM python:3.9-alpine3.12 as builder
 
 RUN apk add --no-cache build-base curl-dev
 
@@ -9,7 +9,7 @@ WORKDIR wfuzz/
 RUN python setup.py install
 
 
-FROM python:3.8-alpine3.12
+FROM python:3.9-alpine3.12
 
 RUN apk add --no-cache curl-dev