diff --git a/.github/workflows/build_release.yaml b/.github/workflows/build_release.yaml
index a77af3c..5539a52 100644
--- a/.github/workflows/build_release.yaml
+++ b/.github/workflows/build_release.yaml
@@ -18,7 +18,7 @@ jobs:
             tag: x86_64-musl
             target: x86_64-unknown-linux-musl
           - os: ubuntu-latest
-            name: arm64
+            name: aarch64
             tag: aarch64-musl
             target: aarch64-unknown-linux-musl
     steps:
@@ -72,7 +72,7 @@ jobs:
       matrix:
         include:
           - name: x86_64
-          - name: arm64
+          - name: aarch64
     steps:
       - name: "Download tataki binary"
         uses: actions/download-artifact@v3
diff --git a/README.md b/README.md
index 49f4551..4b1d18e 100644
--- a/README.md
+++ b/README.md
@@ -42,9 +42,9 @@ path/to/unknown/file.txt:
 A single binary is available for Linux x86_64.
 
 ```shell
-curl -fsSL -O https://github.com/sapporo-wes/tataki/releases/latest/download/tataki
+curl -fsSL -o ./tataki https://github.com/sapporo-wes/tataki/releases/latest/download/tataki-$(uname -m)
 chmod +x ./tataki
-./tataki -V
+./tataki --help
 ```
 
 ### Basic Usage