diff --git a/crates/languages/src/typescript.rs b/crates/languages/src/typescript.rs
index 2015dd7ca853ba9921eacc7b0cd18a3475b02fbb..8a9c5f69610aad0ebbbf78b20de43a296617f957 100644
--- a/crates/languages/src/typescript.rs
+++ b/crates/languages/src/typescript.rs
@@ -175,7 +175,10 @@ impl PackageJsonData {
                     "vitest".to_owned(),
                     "run".to_owned(),
                     "--testNamePattern".to_owned(),
-                    format!("\"{}\"", "vitest".to_owned()),
+                    format!(
+                        "\"{}\"",
+                        TYPESCRIPT_VITEST_TEST_NAME_VARIABLE.template_value()
+                    ),
                     VariableName::RelativeFile.template_value(),
                 ],
                 tags: vec![
diff --git a/crates/project/src/debugger/locators/node.rs b/crates/project/src/debugger/locators/node.rs
index 2b39a9d32281870bba20f7fb2c0796797eb2dff1..2be9fe9bdc8da821211dd02b17c851c74c95362f 100644
--- a/crates/project/src/debugger/locators/node.rs
+++ b/crates/project/src/debugger/locators/node.rs
@@ -54,6 +54,10 @@ impl DapLocator for NodeLocator {
             "runtimeExecutable": program_path,
             "args": args,
             "cwd": build_config.cwd.clone(),
+            "env": {
+                "VITEST_MIN_FORKS": "0",
+                "VITEST_MAX_FORKS": "1"
+            },
             "runtimeArgs": ["--inspect-brk"],
             "console": "integratedTerminal",
         });