diff --git a/Dockerfile b/Dockerfile
index baea4c2..a50dc92 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM python:3.9.15-alpine3.16
 
-LABEL build_date="2022-10-27"
+LABEL build_date="2022-11-21"
 
 RUN apk upgrade --update