diff --git a/build.gradle b/build.gradle
index d738334..626cc50 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,7 @@ ext.qupathVersion = gradle.ext.qupathVersion
 
 description = 'QuPath extension to use StarDist'
 
-version = "0.4.0-SNAPSHOT"
+version = "0.4.0"
 
 dependencies {
     implementation "io.github.qupath:qupath-gui-fx:${qupathVersion}"
diff --git a/settings.gradle b/settings.gradle
index 71fd0a3..724de67 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,6 +1,6 @@
 rootProject.name = 'qupath-extension-stardist'
 
-gradle.ext.qupathVersion = "0.4.0-SNAPSHOT"
+gradle.ext.qupathVersion = "0.4.0"
 
 dependencyResolutionManagement {