--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -9,6 +9,6 @@
     export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")" && \
     [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" && \
     nvm install v12.20.1 && \
-    rustup toolchain install nightly-2020-10-01 && \
-    rustup default nightly-2020-10-01 && \
+    rustup toolchain install nightly-2021-03-01 && \
+    rustup default nightly-2021-03-01 && \
     rustup target add wasm32-unknown-unknown
\ No newline at end of file