diff --git a/.semver.yaml b/.semver.yaml
index 5095cc31..b6478b93 100644
--- a/.semver.yaml
+++ b/.semver.yaml
@@ -1,4 +1,4 @@
 alpha: 0
 beta: 0
 rc: 0
-release: v0.3.3
+release: v0.4.0
diff --git a/dev.skynomads.Seabird.appdata.xml b/dev.skynomads.Seabird.appdata.xml
index 480b105b..3b47e056 100644
--- a/dev.skynomads.Seabird.appdata.xml
+++ b/dev.skynomads.Seabird.appdata.xml
@@ -23,6 +23,7 @@
   </branding>
   <content_rating type="oars-1.1" />
   <releases>
+    <release version="v0.4.0" date="2024-07-10"/>
     <release version="v0.3.3" date="2024-07-08"/>
     <release version="v0.3.2" date="2024-04-04"/>
     <release version="v0.3.1" date="2024-04-04"/>