diff --git a/Dockerfile b/Dockerfile
index 6e31767..8029e04 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ ARG RUST="rust:1.79-alpine3.20"
 ARG GOLANG="golang:1.22-alpine3.20"
 
 FROM ${GOLANG} AS dnsproxy
-ENV DNSPROXY="0.72.0"
+ENV DNSPROXY="0.73.3"
 RUN wget https://github.com/AdguardTeam/dnsproxy/archive/v${DNSPROXY}.tar.gz -O- | tar xz
 WORKDIR ./dnsproxy-${DNSPROXY}/
 RUN go get