diff --git a/crates/languages/src/typescript.rs b/crates/languages/src/typescript.rs
index a7aa1bc49c0132b01d0fe45d94a29af4efac6602..7daf178d37229a5b051461e199c3dbf8d830cf22 100644
--- a/crates/languages/src/typescript.rs
+++ b/crates/languages/src/typescript.rs
@@ -111,8 +111,7 @@ impl PackageJsonData {
                     "--".to_owned(),
                     "vitest".to_owned(),
                     "run".to_owned(),
-                    "--poolOptions.forks.minForks=0".to_owned(),
-                    "--poolOptions.forks.maxForks=1".to_owned(),
+                    "--no-file-parallelism".to_owned(),
                     VariableName::File.template_value(),
                 ],
                 cwd: Some(TYPESCRIPT_VITEST_PACKAGE_PATH_VARIABLE.template_value()),
@@ -130,8 +129,7 @@ impl PackageJsonData {
                     "--".to_owned(),
                     "vitest".to_owned(),
                     "run".to_owned(),
-                    "--poolOptions.forks.minForks=0".to_owned(),
-                    "--poolOptions.forks.maxForks=1".to_owned(),
+                    "--no-file-parallelism".to_owned(),
                     "--testNamePattern".to_owned(),
                     format!(
                         "\"{}\"",