diff --git a/composer.lock b/composer.lock
index c72370a3..41633fbb 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1603,7 +1603,7 @@
                     "name": "Jeremy Lindblom",
                     "email": "jeremeamia@gmail.com",
                     "homepage": "https://github.com/jeremeamia",
-                    "role": "developer"
+                    "role": "Developer"
                 }
             ],
             "description": "Serialize Closure objects, including their context and binding",
@@ -1621,16 +1621,16 @@
         },
         {
             "name": "laravel/framework",
-            "version": "v5.1.8",
+            "version": "v5.1.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/framework.git",
-                "reference": "c4ce8d7a3ac6e655e8b5f0ff3ee07d24fab765ba"
+                "reference": "2f1e0b8d7c24bb783d3a8d4fe4120ef82e5da648"
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-                "url": "https://api.github.com/repos/laravel/framework/zipball/c4ce8d7a3ac6e655e8b5f0ff3ee07d24fab765ba",
-                "reference": "c4ce8d7a3ac6e655e8b5f0ff3ee07d24fab765ba",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/2f1e0b8d7c24bb783d3a8d4fe4120ef82e5da648",
+                "reference": "2f1e0b8d7c24bb783d3a8d4fe4120ef82e5da648",
                 "shasum": ""
             },
             "require": {
@@ -1745,7 +1745,7 @@
                 "framework",
                 "laravel"
             ],
-            "time": "2015-07-21 18:33:13"
+            "time": "2015-08-05 12:51:18"
         },
         {
             "name": "league/commonmark",
@@ -3381,16 +3381,16 @@
         },
         {
             "name": "laravel/homestead",
-            "version": "v2.1.5",
+            "version": "v2.1.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/homestead.git",
-                "reference": "ca55677158b1ae83106195537092095573b5822a"
+                "reference": "968dd528fee49eecc496610c053a80e42b61560b"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/homestead/zipball/ca55677158b1ae83106195537092095573b5822a",
-                "reference": "ca55677158b1ae83106195537092095573b5822a",
+                "url": "https://api.github.com/repos/laravel/homestead/zipball/968dd528fee49eecc496610c053a80e42b61560b",
+                "reference": "968dd528fee49eecc496610c053a80e42b61560b",
                 "shasum": ""
             },
             "require": {
@@ -3418,7 +3418,7 @@
                 }
             ],
             "description": "A virtual machine for web artisans.",
-            "time": "2015-07-23 14:53:43"
+            "time": "2015-08-04 02:11:37"
         },
         {
             "name": "mockery/mockery",
@@ -3596,16 +3596,16 @@
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "2.2.1",
+            "version": "2.2.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "6526d9bdb56e2af1e8950114d42391044d18cfa7"
+                "reference": "2d7c03c0e4e080901b8f33b2897b0577be18a13c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/6526d9bdb56e2af1e8950114d42391044d18cfa7",
-                "reference": "6526d9bdb56e2af1e8950114d42391044d18cfa7",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/2d7c03c0e4e080901b8f33b2897b0577be18a13c",
+                "reference": "2d7c03c0e4e080901b8f33b2897b0577be18a13c",
                 "shasum": ""
             },
             "require": {
@@ -3613,7 +3613,7 @@
                 "phpunit/php-file-iterator": "~1.3",
                 "phpunit/php-text-template": "~1.2",
                 "phpunit/php-token-stream": "~1.3",
-                "sebastian/environment": "~1.3.1",
+                "sebastian/environment": "^1.3.2",
                 "sebastian/version": "~1.0"
             },
             "require-dev": {
@@ -3654,7 +3654,7 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2015-08-02 04:45:08"
+            "time": "2015-08-04 03:42:39"
         },
         {
             "name": "phpunit/php-file-iterator",