diff --git a/types/which-pm-runs/index.d.ts b/types/which-pm-runs/index.d.ts
new file mode 100644
index 0000000000..e82b55d923
--- /dev/null
+++ b/types/which-pm-runs/index.d.ts
@@ -0,0 +1,8 @@
+// Type definitions for which-pm-runs 1.0
+// Project: https://github.com/zkochan/packages/tree/master/which-pm-runs
+// Definitions by: Chuah Chee Shian <https://github.com/shian15810>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare function whichPMRuns(): undefined | { name: string; version: string };
+
+export = whichPMRuns;
diff --git a/types/which-pm-runs/tsconfig.json b/types/which-pm-runs/tsconfig.json
new file mode 100644
index 0000000000..8d2366030c
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+++ b/types/which-pm-runs/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "which-pm-runs-tests.ts"
+    ]
+}
diff --git a/types/which-pm-runs/tslint.json b/types/which-pm-runs/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/which-pm-runs/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }
diff --git a/types/which-pm-runs/which-pm-runs-tests.ts b/types/which-pm-runs/which-pm-runs-tests.ts
new file mode 100644
index 0000000000..5ca912365c
--- /dev/null
+++ b/types/which-pm-runs/which-pm-runs-tests.ts
@@ -0,0 +1,3 @@
+import whichPMRuns = require('which-pm-runs');
+
+whichPMRuns();