diff --git a/packages/cli/src/utils/setup/docker.ts b/packages/cli/src/utils/setup/docker.ts
index cdd8cf7d..2bdc46f2 100644
--- a/packages/cli/src/utils/setup/docker.ts
+++ b/packages/cli/src/utils/setup/docker.ts
@@ -26,7 +26,7 @@ function safeDirName(name: string): string {
 
 async function commandExists(cmd: string): Promise<boolean> {
 	try {
-		await exec(`command -v ${cmd}`);
+		await exec(`${process.platform === 'win32' ? 'where' : 'command -v'} ${cmd}`);
 		return true;
 	} catch {
 		return false;
diff --git a/packages/cli/src/utils/setup/local.ts b/packages/cli/src/utils/setup/local.ts
index 51e38f67..196e127d 100644
--- a/packages/cli/src/utils/setup/local.ts
+++ b/packages/cli/src/utils/setup/local.ts
@@ -21,7 +21,7 @@ const exec = promisify(execCb);
 
 async function commandExists(cmd: string): Promise<boolean> {
 	try {
-		await exec(`command -v ${cmd}`);
+		await exec(`${process.platform === 'win32' ? 'where' : 'command -v'} ${cmd}`);
 		return true;
 	} catch {
 		return false;
diff --git a/packages/cli/src/utils/setup/railway.ts b/packages/cli/src/utils/setup/railway.ts
index 8d0cc769..39a95abe 100644
--- a/packages/cli/src/utils/setup/railway.ts
+++ b/packages/cli/src/utils/setup/railway.ts
@@ -15,7 +15,7 @@ const exec = promisify(execCb);
 
 async function commandExists(cmd: string): Promise<boolean> {
 	try {
-		await exec(`command -v ${cmd}`);
+		await exec(`${process.platform === 'win32' ? 'where' : 'command -v'} ${cmd}`);
 		return true;
 	} catch {
 		return false;