diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 767fe921..ef3613a0 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,9 +1,10 @@
 [versions]
-intellij = "251.23774.318-EAP-SNAPSHOT"
-intellijPreview = "251.23774.318-EAP-SNAPSHOT"
+intellij = "252.23591.19-EAP-SNAPSHOT"
+intellijPreview = "252.23591.19-EAP-SNAPSHOT"
 junit-platform = "1.13.2"
 junit5 = "5.13.2"
 junixsocket = "2.10.1"
+kotlin = "2.2.0"
 lsp4j = "0.24.0"
 
 [libraries]
@@ -26,4 +27,4 @@ changelog = "org.jetbrains.changelog:2.2.1"
 gradleJvmWrapper = "me.filippov.gradle.jvm.wrapper:0.14.0"
 grammarkit = "org.jetbrains.grammarkit:2022.3.2.2"
 intellijPlatform = "org.jetbrains.intellij.platform:2.6.0"
-kotlin = { id = "org.jetbrains.kotlin.jvm", version = "2.0.0" }
+kotlin = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
diff --git a/intellij-updater.json b/intellij-updater.json
index 20e9f501..1a0f2ecd 100644
--- a/intellij-updater.json
+++ b/intellij-updater.json
@@ -3,14 +3,17 @@
     "file": "gradle/libs.versions.toml",
     "field": "intellij",
     "kind": "intellij-idea-community",
-    "versionFlavor": "release",
-    "versionConstraint": "latestWave",
-    "order": "oldest"
+    "versionFlavor": "eap"
   }, {
     "file": "gradle/libs.versions.toml",
     "field": "intellijPreview",
     "kind": "intellij-idea-community",
     "versionFlavor": "eap"
+  }, {
+    "file": "gradle/libs.versions.toml",
+    "field": "kotlin",
+    "kind": "kotlin",
+    "versionFlavor": "eap"
   }],
   "prBodyPrefix": "## Maintainer Note\n> [!WARNING]\n> This PR will not trigger CI by default. Please **close it and reopen manually** to trigger the CI.\n>\n> Unfortunately, this is a consequence of the current GitHub Action security model (by default, PRs created automatically aren't allowed to trigger other automation)."
 }
diff --git a/src/main/kotlin/com/intellij/plugin/powershell/ide/injection/PowerShellLanguageInjector.kt b/src/main/kotlin/com/intellij/plugin/powershell/ide/injection/PowerShellLanguageInjector.kt
index 39cf8401..73877173 100644
--- a/src/main/kotlin/com/intellij/plugin/powershell/ide/injection/PowerShellLanguageInjector.kt
+++ b/src/main/kotlin/com/intellij/plugin/powershell/ide/injection/PowerShellLanguageInjector.kt
@@ -1,7 +1,6 @@
 package com.intellij.plugin.powershell.ide.injection
 
 import com.intellij.lang.ASTNode
-import com.intellij.lang.injection.InjectedLanguageManager
 import com.intellij.lang.injection.MultiHostInjector
 import com.intellij.lang.injection.MultiHostRegistrar
 import com.intellij.openapi.util.TextRange
@@ -43,9 +42,8 @@ class PowerShellLanguageInjector : MultiHostInjector {
       val parts = splitLiteralToInjectionParts(baseInjection, context)
       val language = InjectorUtils.getLanguageByString(baseInjection.injectedLanguageId) ?: return
       InjectorUtils.registerInjection(language, file, parts.ranges, registrar)
-      InjectorUtils.registerSupport(support, false, context, language)
-      InjectorUtils.putInjectedFileUserData(context, language, InjectedLanguageManager.FRANKENSTEIN_INJECTION,
-                                            if (parts.isUnparsable) java.lang.Boolean.TRUE else null)
+      InjectorUtils.registerSupport(registrar, support, false)
+      registrar.frankensteinInjection(parts.isUnparsable)
     } else {
       InjectorUtils.registerInjectionSimple(context, baseInjection, support, registrar)
     }
diff --git a/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/EditorServicesLanguageHostStarter.kt b/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/EditorServicesLanguageHostStarter.kt
index 26f21d8c..b578086d 100644
--- a/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/EditorServicesLanguageHostStarter.kt
+++ b/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/EditorServicesLanguageHostStarter.kt
@@ -324,7 +324,7 @@ open class EditorServicesLanguageHostStarter(protected val myProject: Project) :
     val handler = object : OSProcessHandler(process, commandLine) {
       override fun readerOptions() = BaseOutputReader.Options.forMostlySilentProcess()
     }
-    handler.addProcessListener(object : ProcessAdapter() {
+    handler.addProcessListener(object : ProcessListener {
       private var isFirstLineProcessed = false
       private val decoder = AnsiEscapeDecoder()
       override fun onTextAvailable(event: ProcessEvent, outputType: Key<*>) {
diff --git a/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/terminal/PowerShellConsoleTerminalRunner.kt b/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/terminal/PowerShellConsoleTerminalRunner.kt
index 737d1dbe..d1ab669e 100644
--- a/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/terminal/PowerShellConsoleTerminalRunner.kt
+++ b/src/main/kotlin/com/intellij/plugin/powershell/lang/lsp/languagehost/terminal/PowerShellConsoleTerminalRunner.kt
@@ -3,9 +3,9 @@ package com.intellij.plugin.powershell.lang.lsp.languagehost.terminal
 import com.intellij.execution.Executor
 import com.intellij.execution.TaskExecutor
 import com.intellij.execution.executors.DefaultRunExecutor
-import com.intellij.execution.process.ProcessAdapter
 import com.intellij.execution.process.ProcessEvent
 import com.intellij.execution.process.ProcessHandler
+import com.intellij.execution.process.ProcessListener
 import com.intellij.execution.process.ProcessWaitFor
 import com.intellij.execution.ui.RunContentDescriptor
 import com.intellij.execution.ui.RunContentManager
@@ -181,7 +181,7 @@ class PSPtyProcessHandler(private val myPowerShellConsoleRunner: PowerShellConso
   private val myWaitFor: ProcessWaitFor = ProcessWaitFor(myProcess, this, presentableName)
 
   override fun startNotify() {
-    addProcessListener(object : ProcessAdapter() {
+    addProcessListener(object : ProcessListener {
       override fun startNotified(event: ProcessEvent) {
         try {
           myWaitFor.setTerminationCallback { integer -> notifyProcessTerminated(integer!!) }