diff --git a/types/wtfnode/index.d.ts b/types/wtfnode/index.d.ts
new file mode 100644
index 0000000000..a33af419c3
--- /dev/null
+++ b/types/wtfnode/index.d.ts
@@ -0,0 +1,7 @@
+// Type definitions for wtfnode 0.5
+// Project: https://github.com/myndzi/wtfnode
+// Definitions by: Piotr Roszatycki <https://github.com/dex4er>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export function dump(): void;
+export function init(): void;
diff --git a/types/wtfnode/tsconfig.json b/types/wtfnode/tsconfig.json
new file mode 100644
index 0000000000..429ee54cb7
--- /dev/null
+++ b/types/wtfnode/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "wtfnode-tests.ts"
+    ]
+}
diff --git a/types/wtfnode/tslint.json b/types/wtfnode/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/wtfnode/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }
diff --git a/types/wtfnode/wtfnode-tests.ts b/types/wtfnode/wtfnode-tests.ts
new file mode 100644
index 0000000000..a87800aee5
--- /dev/null
+++ b/types/wtfnode/wtfnode-tests.ts
@@ -0,0 +1,4 @@
+import * as wtf from 'wtfnode';
+
+wtf.init();
+wtf.dump();