diff --git a/edge-images.php b/edge-images.php
index 7d9d291..a7ed2a3 100644
--- a/edge-images.php
+++ b/edge-images.php
@@ -4,7 +4,7 @@
 
 /**
  * Plugin Name: Edge Images
- * Version: 3.0
+ * Version: 3.1
  * Description: Provides support for Cloudflare's images transformation service.
  * Author: Jono Alderson
  * Text Domain: edge-images
@@ -17,7 +17,7 @@
 
 // Set our constants.
 if ( ! defined( 'EDGE_IMAGES_VERSION' ) ) {
-	define( 'EDGE_IMAGES_VERSION', '3.0' );
+	define( 'EDGE_IMAGES_VERSION', '3.1' );
 }
 
 if ( ! defined( 'EDGE_IMAGES_PLUGIN_DIR' ) ) {