diff --git a/Dockerfile b/Dockerfile
index 25d1951..83a630a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ RUN xcaddy build \
 
 
 # Install PHP
-FROM docker.io/alpine
+FROM docker.io/alpine:latest
 
 LABEL maintainer="vladimir@hodakov.me"
 
diff --git a/config/Caddyfile b/config/Caddyfile
index 6ea5644..d23d6c7 100644
--- a/config/Caddyfile
+++ b/config/Caddyfile
@@ -10,7 +10,7 @@
         distributed
         zone dynamic {
             key    {client_ip}
-            events 20
+            events 200
             window 5s
             jitter 0.1
         }