diff --git a/.circleci/images/plume-buildenv/Dockerfile b/.circleci/images/plume-buildenv/Dockerfile
index 58785a08..1e52bc5f 100644
--- a/.circleci/images/plume-buildenv/Dockerfile
+++ b/.circleci/images/plume-buildenv/Dockerfile
@@ -12,6 +12,9 @@ RUN apt update &&\
     apt install -y --no-install-recommends binutils-dev build-essential cmake curl gcc gettext git libcurl4-openssl-dev libdw-dev libelf-dev libiberty-dev libpq-dev libsqlite3-dev libssl-dev make openssl pkg-config postgresql postgresql-contrib python zlib1g-dev python3-venv python3-dev zip unzip libclang-dev clang caddy crowdin3 &&\
     rm -rf /var/lib/apt/lists/*
 
+#stick rust environment
+COPY rust-toolchain ./
+
 #compile some deps
 RUN cargo install wasm-pack &&\
     cargo install grcov &&\
diff --git a/.circleci/images/plume-buildenv/rust-toolchain b/.circleci/images/plume-buildenv/rust-toolchain
new file mode 100644
index 00000000..63af764b
--- /dev/null
+++ b/.circleci/images/plume-buildenv/rust-toolchain
@@ -0,0 +1 @@
+nightly-2022-01-27