diff --git a/extensions.json b/extensions.json
index d3344f5..570e6c2 100644
--- a/extensions.json
+++ b/extensions.json
@@ -20,7 +20,7 @@
     {
       "name": "ImageProxy",
       "description": "No insecure content warnings or disappearing images on https sites",
-      "version": 0.3,
+      "version": 0.4,
       "author": "Frans de Jonge",
       "url": "https://github.com/FreshRSS/Extensions",
       "type": "gh-subdirectory"
diff --git a/xExtension-ImageProxy/extension.php b/xExtension-ImageProxy/extension.php
index 9130734..8a3756f 100644
--- a/xExtension-ImageProxy/extension.php
+++ b/xExtension-ImageProxy/extension.php
@@ -3,7 +3,7 @@
 class ImageProxyExtension extends Minz_Extension {
 	public function init() {
 		$this->registerHook('entry_before_display',
-							array('ImageProxyExtension', 'setImageProxyHook'));
+                            array('ImageProxyExtension', 'setImageProxyHook'));
 
 		if (FreshRSS_Context::$user_conf->image_proxy_url != '') {
 			self::$proxy_url = FreshRSS_Context::$user_conf->image_proxy_url;