diff --git a/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel.releng/tp/domainmodel.target b/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel.releng/tp/domainmodel.target
index 8bad0071..59abc94a 100644
--- a/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel.releng/tp/domainmodel.target
+++ b/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel.releng/tp/domainmodel.target
@@ -12,7 +12,7 @@
     </location>
     <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
       <unit id="org.eclipse.emf.mwe2.launcher.feature.group" version="0.0.0"/>
-      <repository location="https://download.eclipse.org/modeling/emft/mwe/updates/milestones/S202308201754/"/>
+      <repository location="https://download.eclipse.org/modeling/emft/mwe/updates/releases/2.15.0/"/>
     </location>
     <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
       <unit id="org.eclipse.xtext.sdk.feature.group" version="0.0.0"/>
diff --git a/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel/pom.xml b/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel/pom.xml
index de9ceb82..5410afb0 100644
--- a/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel/pom.xml
+++ b/domainmodel/2.32.0/org.eclipse.xtext.example.domainmodel/pom.xml
@@ -11,7 +11,7 @@
 	<packaging>eclipse-plugin</packaging>
 	
 	<properties>
-		<mwe2Version>2.15.0.M3</mwe2Version>
+		<mwe2Version>2.15.0</mwe2Version>
 	</properties>
 
 	<build>
diff --git a/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.parent/pom.xml b/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.parent/pom.xml
index f6c0b407..0ff11f7a 100644
--- a/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.parent/pom.xml
+++ b/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.parent/pom.xml
@@ -8,7 +8,7 @@
 
 	<properties>
 		<xtextVersion>2.32.0-SNAPSHOT</xtextVersion>
-		<mwe2Version>2.15.0.M3</mwe2Version>
+		<mwe2Version>2.15.0</mwe2Version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>11</maven.compiler.source>
 		<maven.compiler.target>11</maven.compiler.target>
diff --git a/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target b/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
index e1ce1249..09011c67 100644
--- a/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
+++ b/greetings-tycho/2.32.0-J11/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
@@ -12,7 +12,7 @@
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<unit id="org.eclipse.emf.mwe2.launcher.feature.group" version="0.0.0"/>
-			<repository location="https://download.eclipse.org/modeling/emft/mwe/updates/milestones/S202308201754/"/>
+			<repository location="https://download.eclipse.org/modeling/emft/mwe/updates/releases/2.15.0/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<unit id="org.eclipse.xtext.sdk.feature.group" version="0.0.0"/>
diff --git a/greetings-tycho/2.32.0/org.xtext.example.mydsl.parent/pom.xml b/greetings-tycho/2.32.0/org.xtext.example.mydsl.parent/pom.xml
index a574f69c..53f9c824 100644
--- a/greetings-tycho/2.32.0/org.xtext.example.mydsl.parent/pom.xml
+++ b/greetings-tycho/2.32.0/org.xtext.example.mydsl.parent/pom.xml
@@ -8,7 +8,7 @@
 
 	<properties>
 		<xtextVersion>2.32.0-SNAPSHOT</xtextVersion>
-		<mwe2Version>2.15.0.M3</mwe2Version>
+		<mwe2Version>2.15.0</mwe2Version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>17</maven.compiler.source>
 		<maven.compiler.target>17</maven.compiler.target>
diff --git a/greetings-tycho/2.32.0/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target b/greetings-tycho/2.32.0/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
index c2d6f6b4..54814a57 100644
--- a/greetings-tycho/2.32.0/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
+++ b/greetings-tycho/2.32.0/org.xtext.example.mydsl.target/org.xtext.example.mydsl.target.target
@@ -12,7 +12,7 @@
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<unit id="org.eclipse.emf.mwe2.launcher.feature.group" version="0.0.0"/>
-			<repository location="https://download.eclipse.org/modeling/emft/mwe/updates/milestones/S202308201754/"/>
+			<repository location="https://download.eclipse.org/modeling/emft/mwe/updates/releases/2.15.0/"/>
 		</location>
 		<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 			<unit id="org.eclipse.xtext.sdk.feature.group" version="0.0.0"/>
diff --git a/integrationtests/org.eclipse.xtext.integrationtests.target/org.eclipse.xtext.integrationtests.target.target b/integrationtests/org.eclipse.xtext.integrationtests.target/org.eclipse.xtext.integrationtests.target.target
index 07bba9fe..cd83bbe7 100644
--- a/integrationtests/org.eclipse.xtext.integrationtests.target/org.eclipse.xtext.integrationtests.target.target
+++ b/integrationtests/org.eclipse.xtext.integrationtests.target/org.eclipse.xtext.integrationtests.target.target
@@ -14,7 +14,7 @@
         <unit id="org.eclipse.emf.mwe2.launch.ui" version="0.0.0"/>
         <unit id="org.eclipse.emf.mwe2.language" version="0.0.0"/>
         <unit id="org.eclipse.emf.mwe2.language.ui" version="0.0.0"/>
-        <repository location="https://download.eclipse.org/modeling/emft/mwe/updates/milestones/S202308201754/"/>
+        <repository location="https://download.eclipse.org/modeling/emft/mwe/updates/releases/2.15.0/"/>
     </location>
 
    	<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">