diff --git a/composer.json b/composer.json
index 1de2eb1..2ac75d3 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
             "type": "package"
           , "package": {
                 "name": "standalone/guzzle"
-              , "version": "2.0.2"
+              , "version": "v2.0.2"
               , "autoload": {
                     "psr-0": {
                         "Guzzle": "src"
diff --git a/composer.lock b/composer.lock
index ef0d5e5..d133b18 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,9 +1,9 @@
 {
-    "hash": "e49ad235e6dea4a09a5ae5c0da11d7ba",
+    "hash": "6fdfd713372e0a0f697146e8d0e841fb",
     "packages": [
         {
             "package": "standalone/guzzle",
-            "version": "2.0.2"
+            "version": "v2.0.2"
         },
         {
             "package": "symfony/http-foundation",