diff --git a/lib/SimpleSAML/Configuration.php b/lib/SimpleSAML/Configuration.php
index 64512ef25c4a1f41fd33f6106151683f5266ec18..4c0b878a707c305a1147b02708cc86cc925fc0da 100644
--- a/lib/SimpleSAML/Configuration.php
+++ b/lib/SimpleSAML/Configuration.php
@@ -323,7 +323,7 @@ class SimpleSAML_Configuration
      */
     public function getVersion()
     {
-        return 'trunk';
+        return 'master';
     }