diff --git a/types/sonic-boom/index.d.ts b/types/sonic-boom/index.d.ts
new file mode 100644
index 0000000000..eca15c0cb7
--- /dev/null
+++ b/types/sonic-boom/index.d.ts
@@ -0,0 +1,50 @@
+// Type definitions for sonic-boom 0.6
+// Project: https://github.com/mcollina/sonic-boom.git
+// Definitions by: Alex Ferrando <https://github.com/alferpal>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference types="node"/>
+
+import { EventEmitter } from 'events';
+
+export = SonicBoom
+
+declare class SonicBoom extends EventEmitter {
+    /**
+     * @param [fileDescriptor] File path or numerical file descriptor
+     * relative protocol is enabled. Default: process.stdout
+     * @returns a new sonic-boom instance
+     */
+    constructor(fileDescriptor: String | Number)
+
+    /**
+     * Writes the string to the file. It will return false to signal the producer to slow down.
+     */
+    write(string: String): void;
+
+    /**
+     * Writes the current buffer to the file if a write was not in progress.
+     * Do nothing if minLength is zero or if it is already writing.
+     */
+    flush(): void;
+
+    /**
+     * Reopen the file in place, useful for log rotation.
+     */
+    reopen(file: String): void;
+
+    /**
+     * Flushes the buffered data synchronously. This is a costly operation.
+     */
+    flushSync(): void;
+
+    /**
+     * Closes the stream, the data will be flushed down asynchronously
+     */
+    end(): void;
+
+    /**
+     * Closes the stream immediately, the data is not flushed.
+     */
+    destroy(): void;
+}
diff --git a/types/sonic-boom/sonic-boom-tests.ts b/types/sonic-boom/sonic-boom-tests.ts
new file mode 100644
index 0000000000..a819ec635f
--- /dev/null
+++ b/types/sonic-boom/sonic-boom-tests.ts
@@ -0,0 +1,19 @@
+
+import SonicBoom = require('sonic-boom')
+const sonic = new SonicBoom(1)
+
+sonic.write('hello sonic\n')
+
+sonic.flush()
+
+sonic.flushSync()
+
+sonic.end()
+
+sonic.destroy()
+
+
+
+
+
+
diff --git a/types/sonic-boom/tsconfig.json b/types/sonic-boom/tsconfig.json
new file mode 100644
index 0000000000..46c62493b0
--- /dev/null
+++ b/types/sonic-boom/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",
+        "sonic-boom-tests.ts"
+    ]
+}
diff --git a/types/sonic-boom/tslint.json b/types/sonic-boom/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/sonic-boom/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }