diff --git a/CanvasBlocker@kkapsner.de-0.3.1-Development.xpi b/CanvasBlocker@kkapsner.de-0.3.1-Release.xpi
similarity index 62%
rename from CanvasBlocker@kkapsner.de-0.3.1-Development.xpi
rename to CanvasBlocker@kkapsner.de-0.3.1-Release.xpi
index 561b71b..7d7e366 100644
Binary files a/CanvasBlocker@kkapsner.de-0.3.1-Development.xpi and b/CanvasBlocker@kkapsner.de-0.3.1-Release.xpi differ
diff --git a/lib/check.js b/lib/check.js
index d967af5..eed792e 100644
--- a/lib/check.js
+++ b/lib/check.js
@@ -85,7 +85,7 @@
 				mode = "allow";
 				break;
 			default:
-				console.log("Unknown blocking mode (" + blockMode + "). Default to block everything.");
+				// console.log("Unknown blocking mode (" + blockMode + "). Default to block everything.");
 		}
 		return mode;
 	}
diff --git a/package.json b/package.json
index 30fc647..d841cb1 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
 	"main": "lib/main.js",
 	"author": "Korbinian Kapsner",
 	"license": "MPL 2.0",
-	"version": "0.3.1-Development",
+	"version": "0.3.1-Release",
 	
 	"engines": {
 		"firefox": ">=38.0a1",