diff --git a/Puc/v4p4/Autoloader.php b/Puc/v4p5/Autoloader.php
similarity index 100%
rename from Puc/v4p4/Autoloader.php
rename to Puc/v4p5/Autoloader.php
diff --git a/Puc/v4p4/DebugBar/Extension.php b/Puc/v4p5/DebugBar/Extension.php
similarity index 100%
rename from Puc/v4p4/DebugBar/Extension.php
rename to Puc/v4p5/DebugBar/Extension.php
diff --git a/Puc/v4p4/DebugBar/Panel.php b/Puc/v4p5/DebugBar/Panel.php
similarity index 100%
rename from Puc/v4p4/DebugBar/Panel.php
rename to Puc/v4p5/DebugBar/Panel.php
diff --git a/Puc/v4p4/DebugBar/PluginExtension.php b/Puc/v4p5/DebugBar/PluginExtension.php
similarity index 100%
rename from Puc/v4p4/DebugBar/PluginExtension.php
rename to Puc/v4p5/DebugBar/PluginExtension.php
diff --git a/Puc/v4p4/DebugBar/PluginPanel.php b/Puc/v4p5/DebugBar/PluginPanel.php
similarity index 100%
rename from Puc/v4p4/DebugBar/PluginPanel.php
rename to Puc/v4p5/DebugBar/PluginPanel.php
diff --git a/Puc/v4p4/DebugBar/ThemePanel.php b/Puc/v4p5/DebugBar/ThemePanel.php
similarity index 100%
rename from Puc/v4p4/DebugBar/ThemePanel.php
rename to Puc/v4p5/DebugBar/ThemePanel.php
diff --git a/Puc/v4p4/Factory.php b/Puc/v4p5/Factory.php
similarity index 100%
rename from Puc/v4p4/Factory.php
rename to Puc/v4p5/Factory.php
diff --git a/Puc/v4p4/InstalledPackage.php b/Puc/v4p5/InstalledPackage.php
similarity index 100%
rename from Puc/v4p4/InstalledPackage.php
rename to Puc/v4p5/InstalledPackage.php
diff --git a/Puc/v4p4/Metadata.php b/Puc/v4p5/Metadata.php
similarity index 100%
rename from Puc/v4p4/Metadata.php
rename to Puc/v4p5/Metadata.php
diff --git a/Puc/v4p4/OAuthSignature.php b/Puc/v4p5/OAuthSignature.php
similarity index 100%
rename from Puc/v4p4/OAuthSignature.php
rename to Puc/v4p5/OAuthSignature.php
diff --git a/Puc/v4p4/Plugin/Info.php b/Puc/v4p5/Plugin/Info.php
similarity index 100%
rename from Puc/v4p4/Plugin/Info.php
rename to Puc/v4p5/Plugin/Info.php
diff --git a/Puc/v4p4/Plugin/Package.php b/Puc/v4p5/Plugin/Package.php
similarity index 100%
rename from Puc/v4p4/Plugin/Package.php
rename to Puc/v4p5/Plugin/Package.php
diff --git a/Puc/v4p4/Plugin/Ui.php b/Puc/v4p5/Plugin/Ui.php
similarity index 100%
rename from Puc/v4p4/Plugin/Ui.php
rename to Puc/v4p5/Plugin/Ui.php
diff --git a/Puc/v4p4/Plugin/Update.php b/Puc/v4p5/Plugin/Update.php
similarity index 100%
rename from Puc/v4p4/Plugin/Update.php
rename to Puc/v4p5/Plugin/Update.php
diff --git a/Puc/v4p4/Plugin/UpdateChecker.php b/Puc/v4p5/Plugin/UpdateChecker.php
similarity index 100%
rename from Puc/v4p4/Plugin/UpdateChecker.php
rename to Puc/v4p5/Plugin/UpdateChecker.php
diff --git a/Puc/v4p4/Scheduler.php b/Puc/v4p5/Scheduler.php
similarity index 100%
rename from Puc/v4p4/Scheduler.php
rename to Puc/v4p5/Scheduler.php
diff --git a/Puc/v4p4/StateStore.php b/Puc/v4p5/StateStore.php
similarity index 100%
rename from Puc/v4p4/StateStore.php
rename to Puc/v4p5/StateStore.php
diff --git a/Puc/v4p4/Theme/Package.php b/Puc/v4p5/Theme/Package.php
similarity index 100%
rename from Puc/v4p4/Theme/Package.php
rename to Puc/v4p5/Theme/Package.php
diff --git a/Puc/v4p4/Theme/Update.php b/Puc/v4p5/Theme/Update.php
similarity index 100%
rename from Puc/v4p4/Theme/Update.php
rename to Puc/v4p5/Theme/Update.php
diff --git a/Puc/v4p4/Theme/UpdateChecker.php b/Puc/v4p5/Theme/UpdateChecker.php
similarity index 100%
rename from Puc/v4p4/Theme/UpdateChecker.php
rename to Puc/v4p5/Theme/UpdateChecker.php
diff --git a/Puc/v4p4/Update.php b/Puc/v4p5/Update.php
similarity index 100%
rename from Puc/v4p4/Update.php
rename to Puc/v4p5/Update.php
diff --git a/Puc/v4p4/UpdateChecker.php b/Puc/v4p5/UpdateChecker.php
similarity index 100%
rename from Puc/v4p4/UpdateChecker.php
rename to Puc/v4p5/UpdateChecker.php
diff --git a/Puc/v4p4/UpgraderStatus.php b/Puc/v4p5/UpgraderStatus.php
similarity index 100%
rename from Puc/v4p4/UpgraderStatus.php
rename to Puc/v4p5/UpgraderStatus.php
diff --git a/Puc/v4p4/Utils.php b/Puc/v4p5/Utils.php
similarity index 100%
rename from Puc/v4p4/Utils.php
rename to Puc/v4p5/Utils.php
diff --git a/Puc/v4p4/Vcs/Api.php b/Puc/v4p5/Vcs/Api.php
similarity index 100%
rename from Puc/v4p4/Vcs/Api.php
rename to Puc/v4p5/Vcs/Api.php
diff --git a/Puc/v4p4/Vcs/BaseChecker.php b/Puc/v4p5/Vcs/BaseChecker.php
similarity index 100%
rename from Puc/v4p4/Vcs/BaseChecker.php
rename to Puc/v4p5/Vcs/BaseChecker.php
diff --git a/Puc/v4p4/Vcs/BitBucketApi.php b/Puc/v4p5/Vcs/BitBucketApi.php
similarity index 100%
rename from Puc/v4p4/Vcs/BitBucketApi.php
rename to Puc/v4p5/Vcs/BitBucketApi.php
diff --git a/Puc/v4p4/Vcs/GitHubApi.php b/Puc/v4p5/Vcs/GitHubApi.php
similarity index 100%
rename from Puc/v4p4/Vcs/GitHubApi.php
rename to Puc/v4p5/Vcs/GitHubApi.php
diff --git a/Puc/v4p4/Vcs/GitLabApi.php b/Puc/v4p5/Vcs/GitLabApi.php
similarity index 100%
rename from Puc/v4p4/Vcs/GitLabApi.php
rename to Puc/v4p5/Vcs/GitLabApi.php
diff --git a/Puc/v4p4/Vcs/PluginUpdateChecker.php b/Puc/v4p5/Vcs/PluginUpdateChecker.php
similarity index 100%
rename from Puc/v4p4/Vcs/PluginUpdateChecker.php
rename to Puc/v4p5/Vcs/PluginUpdateChecker.php
diff --git a/Puc/v4p4/Vcs/Reference.php b/Puc/v4p5/Vcs/Reference.php
similarity index 100%
rename from Puc/v4p4/Vcs/Reference.php
rename to Puc/v4p5/Vcs/Reference.php
diff --git a/Puc/v4p4/Vcs/ThemeUpdateChecker.php b/Puc/v4p5/Vcs/ThemeUpdateChecker.php
similarity index 100%
rename from Puc/v4p4/Vcs/ThemeUpdateChecker.php
rename to Puc/v4p5/Vcs/ThemeUpdateChecker.php
diff --git a/plugin-update-checker.php b/plugin-update-checker.php
index 4a69da31..f521f9d0 100644
--- a/plugin-update-checker.php
+++ b/plugin-update-checker.php
@@ -7,9 +7,9 @@
  * Released under the MIT license. See license.txt for details.
  */
 
-require dirname(__FILE__) . '/Puc/v4p4/Factory.php';
+require dirname(__FILE__) . '/Puc/v4p5/Factory.php';
 require dirname(__FILE__) . '/Puc/v4/Factory.php';
-require dirname(__FILE__) . '/Puc/v4p4/Autoloader.php';
+require dirname(__FILE__) . '/Puc/v4p5/Autoloader.php';
 new Puc_v4p5_Autoloader();
 
 //Register classes defined in this file with the factory.