diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
deleted file mode 100644
index e22e5bd..0000000
--- a/.devcontainer/Dockerfile
+++ /dev/null
@@ -1,14 +0,0 @@
-FROM mcr.microsoft.com/devcontainers/go:1-1.22-bookworm
-
-RUN apt-get update && apt-get install -y \
-    git \
-    build-essential \
-    && rm -rf /var/lib/apt/lists/*
-
-RUN git clone -b liburing-2.7 https://github.com/axboe/liburing.git && \
-    cd liburing && \
-    ./configure --cc=gcc --cxx=g++ && \
-    make -j$(nproc) && \
-    make install && \
-    cd ../ && \
-    rm -rf liburing
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 730a5f2..a761c24 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,5 +1,5 @@
 {
 	"name": "Go",
-    "dockerFile": "Dockerfile",
-    "postCreateCommand": "go env -w GO111MODULE=on && go env -w GOPROXY=https://goproxy.cn,direct && go mod tidy && go install golang.org/x/tools/cmd/goimports@latest"
+    "image": "mcr.microsoft.com/devcontainers/go:1-1.22-bookworm",
+    "postCreateCommand": "go env -w GO111MODULE=on && go env -w GOPROXY=https://goproxy.cn,direct && go mod tidy"
 }