diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..a304088
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,19 @@
+{
+    "name": "justinrainbow/json-schema",
+    "description": "a library to validate a json schema"
+    "keywords": ["json", "schema"],
+    "homepage": "https://github.com/justinrainbow/json-schema",
+    "type": "library",
+    "license": "MIT",
+    "version": "1.0.0",
+    "authors": [
+        {
+            "name": "Justin Rainbow"
+        }
+    ],
+    
+    "autoload": {
+        "psr-0": { "JsonSchema": "libs/", "JsonSchemaUndefined": "libs/"}
+    }
+}
+