diff --git a/VERSION b/VERSION
index 70d5b25..ea2303b 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.4.3
\ No newline at end of file
+0.5
\ No newline at end of file
diff --git a/composer.json b/composer.json
index 5733408..909017a 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
     "type": "library",
     "require": {
         "php": "^7.2",
-        "psr/http-message": "^1.0"
+        "psr\/http-message": "^1.0"
     },
     "license": "MIT",
     "authors": [
@@ -23,13 +23,13 @@
             "php": "7.2"
         }
     },
-    "version": "0.4.3",
+    "version": "0.5",
     "require-dev": {
         "phpunit\/phpunit": "^8.0",
         "vimeo\/psalm": "^3.1",
         "symfony\/var-dumper": "^4.2",
         "php-coveralls\/php-coveralls": "^2.1",
-        "predis/predis": "^1.1",
-        "nimbly/capsule": "^0.5.0"
+        "predis\/predis": "^1.1",
+        "nimbly\/capsule": "^0.6.0"
     }
-}
+}
\ No newline at end of file
diff --git a/composer.lock b/composer.lock
index 5f43900..cff812a 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "62003128a35cbf8aa0bd11607a8ffdf7",
+    "content-hash": "3ad8a3d4cdfba2cbeb526d4b3f00d8d7",
     "packages": [
         {
             "name": "psr/http-message",
@@ -716,16 +716,16 @@
         },
         {
             "name": "nimbly/capsule",
-            "version": "0.5",
+            "version": "0.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nimbly/Capsule.git",
-                "reference": "5ab6f8cbc6f0a13c75460b18aa02741d8dc19dc2"
+                "reference": "3d8b1acf2df37172b3c0a0fa8dcc90e8628a8366"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nimbly/Capsule/zipball/5ab6f8cbc6f0a13c75460b18aa02741d8dc19dc2",
-                "reference": "5ab6f8cbc6f0a13c75460b18aa02741d8dc19dc2",
+                "url": "https://api.github.com/repos/nimbly/Capsule/zipball/3d8b1acf2df37172b3c0a0fa8dcc90e8628a8366",
+                "reference": "3d8b1acf2df37172b3c0a0fa8dcc90e8628a8366",
                 "shasum": ""
             },
             "require": {
@@ -755,7 +755,7 @@
                 }
             ],
             "description": "PSR-7 implementation",
-            "time": "2019-08-07T18:22:35+00:00"
+            "time": "2019-08-22T16:54:54+00:00"
         },
         {
             "name": "ocramius/package-versions",