diff --git a/packages/cli/src/commands/base.command.ts b/packages/cli/src/commands/base.command.ts
index 5d734d76..33f24250 100644
--- a/packages/cli/src/commands/base.command.ts
+++ b/packages/cli/src/commands/base.command.ts
@@ -76,9 +76,9 @@ export abstract class BaseCommand extends CommandRunner {
       });
     }
 
-    if (options.dataDir) {
+    if (options.datadir) {
       Object.assign(cliConfig, {
-        dataDir: options.dataDir,
+        dataDir: options.datadir,
       });
     }