diff --git a/lldb/tools/lldb-dap/.vscodeignore b/lldb/tools/lldb-dap/.vscodeignore
new file mode 100644
index 0000000000000..0491ba879fc3f
--- /dev/null
+++ b/lldb/tools/lldb-dap/.vscodeignore
@@ -0,0 +1,9 @@
+// Ignore everything by default
+**/*
+
+// Only include specific files and directories
+!LICENSE.TXT
+!package.json
+!README.md
+!out/**
+!syntaxes/**