diff --git a/package.json b/package.json
index ee4c324..da5df9e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "webtrees-pedigree-chart",
-    "version": "1.7.1-dev",
+    "version": "1.7.1",
     "description": "This modules provides an SVG pedigree chart for the [webtrees](https://www.webtrees.net) genealogy application.",
     "keywords": [
         "webtrees",
diff --git a/src/Module.php b/src/Module.php
index 74934e0..86de8f7 100644
--- a/src/Module.php
+++ b/src/Module.php
@@ -61,7 +61,7 @@ class Module extends PedigreeChartModule implements ModuleCustomInterface, Modul
     /**
      * @var string
      */
-    public const CUSTOM_VERSION = '1.7.1-dev';
+    public const CUSTOM_VERSION = '1.7.1';
 
     /**
      * @var string