diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 9a043cb9..9603f45c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ modelix-model-api-gen = { id = "org.modelix.model-api-gen", version.ref = "model
 npm-publish = { id = "dev.petuska.npm.publish", version = "3.4.1" }
 
 [versions]
-modelixCore = "3.14.2-9-gdeccc44-SNAPSHOT"
+modelixCore = "3.14.2-11-g3bffd93-SNAPSHOT"
 
 [libraries]
 modelix-model-api = { group = "org.modelix", name = "model-api", version.ref = "modelixCore" }
diff --git a/projectional-editor-ssr-mps/src/main/kotlin/org/modelix/editor/ssr/mps/ModelixSSRServerForMPS.kt b/projectional-editor-ssr-mps/src/main/kotlin/org/modelix/editor/ssr/mps/ModelixSSRServerForMPS.kt
index d01a800e..9d7e0907 100644
--- a/projectional-editor-ssr-mps/src/main/kotlin/org/modelix/editor/ssr/mps/ModelixSSRServerForMPS.kt
+++ b/projectional-editor-ssr-mps/src/main/kotlin/org/modelix/editor/ssr/mps/ModelixSSRServerForMPS.kt
@@ -41,7 +41,7 @@ import org.modelix.model.api.BuiltinLanguages
 import org.modelix.model.api.INode
 import org.modelix.model.api.NodeReference
 import org.modelix.model.api.runSynchronized
-import org.modelix.model.mpsadapters.MPSLanguageRepository
+import org.modelix.model.mpsadapters.MPSChangeTranslator
 import org.modelix.model.mpsadapters.MPSRepositoryAsNode
 import java.net.URLEncoder
 import java.nio.charset.StandardCharsets
@@ -66,6 +66,7 @@ class ModelixSSRServerForMPS : Disposable {
     private var ssrServer: ModelixSSRServer? = null
     private var ktorServer: ApplicationEngine? = null
     private var aspectsFromMPS: LanguageAspectsFromMPSModules? = null
+    private var mpsChangeTranslator: MPSChangeTranslator? = null
     private val projects: MutableSet<Project> = Collections.synchronizedSet(HashSet())
 
     fun registerProject(project: Project) {
@@ -95,10 +96,12 @@ class ModelixSSRServerForMPS : Disposable {
 
             println("starting modelix SSR server")
 
+            val repository = getMPSProjects().first().repository
+            mpsChangeTranslator = MPSChangeTranslator()
+            mpsChangeTranslator!!.start(repository)
             val ssrServer = ModelixSSRServer((getRootNode() ?: return).getArea())
-            val aspectsFromMPS = LanguageAspectsFromMPSModules(getMPSProjects().first().repository)
-            this.aspectsFromMPS = aspectsFromMPS
-            ssrServer.editorEngine.addRegistry(aspectsFromMPS)
+            aspectsFromMPS = LanguageAspectsFromMPSModules(repository)
+            ssrServer.editorEngine.addRegistry(aspectsFromMPS!!)
             ktorServer = embeddedServer(Netty, port = 43593) {
                 initKtorServer(ssrServer)
             }
diff --git a/projectional-editor-ssr-server/src/main/kotlin/org/modelix/editor/ssr/server/ModelixSSRServer.kt b/projectional-editor-ssr-server/src/main/kotlin/org/modelix/editor/ssr/server/ModelixSSRServer.kt
index 6360435b..aa47af5d 100644
--- a/projectional-editor-ssr-server/src/main/kotlin/org/modelix/editor/ssr/server/ModelixSSRServer.kt
+++ b/projectional-editor-ssr-server/src/main/kotlin/org/modelix/editor/ssr/server/ModelixSSRServer.kt
@@ -20,12 +20,17 @@ import org.modelix.editor.ssr.common.INodeUpdateData
 import org.modelix.editor.ssr.common.MessageFromClient
 import org.modelix.editor.ssr.common.MessageFromServer
 import org.modelix.editor.ssr.common.TextNodeUpdateData
+import org.modelix.incremental.DependencyTracking
+import org.modelix.incremental.IDependencyListener
+import org.modelix.incremental.IStateVariableGroup
+import org.modelix.incremental.IStateVariableReference
 import org.modelix.incremental.IncrementalEngine
+import org.modelix.kotlin.utils.runSynchronized
 import org.modelix.model.api.INodeResolutionScope
 import org.modelix.model.api.NodeReference
 import org.modelix.model.api.resolveIn
-import org.modelix.model.api.runSynchronized
 import org.modelix.model.area.IArea
+import java.util.Collections
 
 private val LOG = KotlinLogging.logger {  }
 
@@ -33,26 +38,50 @@ class ModelixSSRServer(private val nodeResolutionScope: INodeResolutionScope) {
 
     private val incrementalEngine = IncrementalEngine()
     val editorEngine: EditorEngine = EditorEngine(incrementalEngine)
+    private val allSessions: MutableSet<WebsocketSession> = Collections.synchronizedSet(LinkedHashSet())
     private val lock = Any()
+    private val dependencyListener: IDependencyListener = object : IDependencyListener {
+        override fun parentGroupChanged(childGroup: IStateVariableGroup) {}
+        override fun accessed(key: IStateVariableReference<*>) {}
+        override fun modified(key: IStateVariableReference<*>) { updateAll() }
+    }
 
     fun install(route: Route) {
         route.installRoutes()
     }
 
+    fun dispose() {
+        DependencyTracking.removeListener(dependencyListener)
+    }
+
     private fun Route.installRoutes() {
-        route("client") {
+        DependencyTracking.registerListener(dependencyListener)
 
-        }
         webSocket("ws") {
             val session = WebsocketSession(this)
             try {
+                allSessions.add(session)
                 session.receiveMessages()
             } finally {
+                allSessions.remove(session)
                 session.dispose()
             }
         }
     }
 
+    fun updateAll() {
+        val sessions = runSynchronized(allSessions) { allSessions.toList() }
+        runSynchronized(lock) {
+            sessions.forEach {
+                try {
+                    it.updateAllEditors()
+                } catch (ex: Exception) {
+                    LOG.error(ex) { "Failed to send editor update" }
+                }
+            }
+        }
+    }
+
     private inner class WebsocketSession(val ws: DefaultWebSocketServerSession) {
         private val editors = HashMap<String, EditorSession>()
 
@@ -100,6 +129,10 @@ class ModelixSSRServer(private val nodeResolutionScope: INodeResolutionScope) {
             editors.clear()
         }
 
+        fun updateAllEditors() {
+            editors.values.forEach { it.sendUpdate() }
+        }
+
         private inner class EditorSession(val editorId: String) {
             private var editorComponent: EditorComponent? = null
             private val commonElementPrefix = editorId + "-"
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 2891254d..8a816e17 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -14,7 +14,7 @@ pluginManagement {
         }
         versionCatalogs {
             create("coreLibs") {
-                from("org.modelix:core-version-catalog:3.14.2-9-gdeccc44-SNAPSHOT")
+                from("org.modelix:core-version-catalog:3.14.2-11-g3bffd93-SNAPSHOT")
             }
         }
     }