diff --git a/Dockerfile b/Dockerfile
index 0a7355d..2ad7178 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ FROM alpine:3.20.2 AS build
 SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
 ARG CURL_VERSION=8.9.1
 ARG WS_VERSION=v5.7.0-stable
-ARG NGH3_VERSION=v1.4.0
+ARG NGH3_VERSION=v1.5.0
 ARG NGTCP2_VERSION=v1.7.0
 
 RUN apk upgrade --no-cache -a && \