diff --git a/types/buffer-xor/buffer-xor-tests.ts b/types/buffer-xor/buffer-xor-tests.ts
new file mode 100644
index 0000000000..7c55514eaa
--- /dev/null
+++ b/types/buffer-xor/buffer-xor-tests.ts
@@ -0,0 +1,4 @@
+import xor = require('buffer-xor');
+
+// $ExpectType Buffer
+xor(Buffer.from('a'), Buffer.from('b'));
diff --git a/types/buffer-xor/index.d.ts b/types/buffer-xor/index.d.ts
new file mode 100644
index 0000000000..5e98793266
--- /dev/null
+++ b/types/buffer-xor/index.d.ts
@@ -0,0 +1,10 @@
+// Type definitions for buffer-xor 2.0
+// Project: https://github.com/crypto-browserify/buffer-xor
+// Definitions by: Daniel Byrne <https://github.com/danwbyrne>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference types = "node" />
+
+declare function xor(a: Buffer, b: Buffer): Buffer;
+
+export = xor;
diff --git a/types/buffer-xor/tsconfig.json b/types/buffer-xor/tsconfig.json
new file mode 100644
index 0000000000..adbeaec3b7
--- /dev/null
+++ b/types/buffer-xor/tsconfig.json
@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "lib": ["es6"],
+    "noImplicitAny": true,
+    "noImplicitThis": true,
+    "strictNullChecks": true,
+    "strictFunctionTypes": true,
+    "baseUrl": "../",
+    "typeRoots": ["../"],
+    "types": [],
+    "noEmit": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "files": [
+		"index.d.ts",
+		"buffer-xor-tests.ts"
+	]
+}
diff --git a/types/buffer-xor/tslint.json b/types/buffer-xor/tslint.json
new file mode 100644
index 0000000000..d88586e5bd
--- /dev/null
+++ b/types/buffer-xor/tslint.json
@@ -0,0 +1,3 @@
+{
+  "extends": "dtslint/dt.json"
+}