diff --git a/build/build.gradle b/build/build.gradle
index 32d9eeedf3..e17b8d740e 100644
--- a/build/build.gradle
+++ b/build/build.gradle
@@ -158,7 +158,7 @@ ext {
 	// URL to the directory containing mirrored artifacts (Maven, JRE, ...)
 	//artifactsCommit = '6589f561a36b8a6fe4cd6a115fdc892bbf812c68'
 	//artifactsMirrorUrl = "https://gitlab.wetransform.to/hale/hale-build-support/raw/${artifactsCommit}"
-	artifactsMirrorUrl = "http://build-artifacts.wetransform.to/hale-build-support"
+	artifactsMirrorUrl = "http://build-artifacts.wetransform.to/hale-build-support-96b81f6"
 
     // Names of zip files containing Java Runtimes (sorted by their respective platform)
     jreArtifacts = [
diff --git a/build/config.groovy b/build/config.groovy
index 90f59a7c81..9ab983c70e 100644
--- a/build/config.groovy
+++ b/build/config.groovy
@@ -5,7 +5,7 @@
 project = {
 	// version
 	// major.minor.micro-SNAPSHOT - remove -SNAPSHOT for releases
-	version = '4.0.0-SNAPSHOT'
+	version = '4.0.0'
 
 	// when increasing the version number, at least the version of the .application bundles
 	// should be increased so they state an updated application version
diff --git a/platform/hale-platform.target b/platform/hale-platform.target
index bbefe2959d..97c80cb54e 100644
--- a/platform/hale-platform.target
+++ b/platform/hale-platform.target
@@ -48,7 +48,7 @@
 <unit id="org.eclipse.gef.all.feature.group" version="3.11.0.201606061308"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="slicer" includeSource="true" type="InstallableUnit">
-<repository location="http://build-artifacts.wetransform.to/hale-build-support/updatesites/platform"/>
+<repository location="http://build-artifacts.wetransform.to/hale-build-support-96b81f6/updatesites/platform"/>
 <unit id="eu.esdihumboldt.hale.platform.feature.group" version="4.0.0.i20200630"/>
 </location>
 </locations>