diff --git a/README-Japanese.md b/README-Japanese.md
index 0c4585d9..20a5c688 100644
--- a/README-Japanese.md
+++ b/README-Japanese.md
@@ -174,7 +174,7 @@ rustup update
 ```bash
 rustup install stable-i686-pc-windows-msvc
 rustup target add i686-pc-windows-msvc
-cargo build --release --target=stable-i686-pc-windows-msvc
+rustup run stable-i686-pc-windows-msvc cargo build --release
 ```
 
 ## macOSでのコンパイルの注意点
diff --git a/README.md b/README.md
index 0aa63859..bc9d9c3f 100644
--- a/README.md
+++ b/README.md
@@ -175,7 +175,7 @@ You can create 32-bit binaries on 64-bit Windows systems with the following:
 ```bash
 rustup install stable-i686-pc-windows-msvc
 rustup target add i686-pc-windows-msvc
-cargo build --release --target=stable-i686-pc-windows-msvc
+rustup run stable-i686-pc-windows-msvc cargo build --release
 ```
 
 ## Notes on compiling on macOS