diff --git a/Dockerfile b/Dockerfile
index 915e50346..9d97c1c73 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.13.5
+FROM alpine:3.14.0
 
 VOLUME /var/www/app/data
 VOLUME /var/www/app/plugins