diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 4893600..18c6da1 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -9,6 +9,4 @@ RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
 	&& apt-get -y install --no-install-recommends build-essential pkg-config libssl-dev
 
 USER vscode
-RUN curl --proto '=https' --tlsv1.2 -sSf curl https://sh.rustup.rs | sh -s -- -y
-# RUN rustup target add x86_64-unknown-linux-musl
-
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
\ No newline at end of file
diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 502db66..4ab9ab4 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -16,7 +16,7 @@
 		"seccomp=unconfined"
 	],
 
-	"postCreateCommand": "rustup target add x86_64-unknown-linux-musl && cargo install cross typos-cli",
+	"postCreateCommand": "rustup target add x86_64-unknown-linux-musl && cargo install cross typos-cli cargo-expand",
 
 	"mounts": [
 		"source=/etc/timezone,target=/etc/timezone,type=bind,readonly"