diff --git a/dockerfile b/dockerfile
index 18a05b8..992dcfe 100644
--- a/dockerfile
+++ b/dockerfile
@@ -4,7 +4,7 @@ FROM nginx:$NGINX_VERSION AS builder
 
 # Install build tools and MaxMind library
 RUN apt-get update && \
-    apt-get install -y build-essential libmaxminddb-dev libpcre3-dev zlib1g-dev libssl-dev wget git && \
+    apt-get install -y build-essential libmaxminddb-dev libpcre2-dev zlib1g-dev libssl-dev wget git && \
     rm -rf /var/lib/apt/lists/*
 
 #https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz