diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f914ce5..a733d2e9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
           cache: pip
           python-version: ${{ matrix.python-version }}
       - run: pip install copier
-      - run: copier -r HEAD -f . .
+      - run: copier copy -r HEAD -f . .
       - run: git diff
       - run: git status --porcelain
       - run: |
diff --git a/.github/workflows/ci.yml.jinja b/.github/workflows/ci.yml.jinja
index 5f471fe8..e1c14028 100644
--- a/.github/workflows/ci.yml.jinja
+++ b/.github/workflows/ci.yml.jinja
@@ -10,7 +10,7 @@ jobs:
           cache: pip
           python-version: {{ '${{ matrix.python-version }}' }}
       - run: pip install copier
-      - run: copier -r HEAD -f . .
+      - run: copier copy -r HEAD -f . .
       - run: git diff
       - run: git status --porcelain
       - run: |
diff --git a/README.md b/README.md
index eb460f18..37fe554c 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ If you find this helpful, please consider [sponsorship](https://github.com/spons
 1. Generate the project with the `copier` command.
 
    ```
-   copier gh:huxuan/serious-scaffold-python /path/to/project
+   copier copy gh:huxuan/serious-scaffold-python /path/to/project
    ```
 
 1. Initialize the project with the `git` and `make` commands.
diff --git a/README.md.jinja b/README.md.jinja
index 86f0b784..5b34ab10 100644
--- a/README.md.jinja
+++ b/README.md.jinja
@@ -43,7 +43,7 @@ If you find this helpful, please consider [sponsorship](https://github.com/spons
 1. Generate the project with the `copier` command.
 
    ```
-   copier gh:huxuan/serious-scaffold-python /path/to/project
+   copier copy gh:huxuan/serious-scaffold-python /path/to/project
    ```
 
 1. Initialize the project with the `git` and `make` commands.