diff --git a/manifest.json b/manifest.json
index fa936c286..61fa58f31 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,7 +5,7 @@
   "description": "Privacy preserving and transparent payments",
   "author": "GNU Taler Developers",
   "version": "0.6.61",
-  "version_name": "0.5.0",
+  "version_name": "0.5.1",
 
   "minimum_chrome_version": "51",
   "minimum_opera_version": "36",