diff --git a/.github/workflows/validation.yml b/.github/workflows/validation.yml
index 49360cd..5578372 100644
--- a/.github/workflows/validation.yml
+++ b/.github/workflows/validation.yml
@@ -55,7 +55,7 @@ jobs:
     needs: codeChecks
     strategy:
       matrix:
-        version: [ "2023.3", "2024.3" ]
+        version: [ "2023.3", "251.14649.49" ] #EAP - use specific version
     steps:
       - uses: actions/checkout@v4
       - name: Set up JDK 21
diff --git a/build.gradle.kts b/build.gradle.kts
index f83e4f5..410821b 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ import org.jetbrains.intellij.platform.gradle.tasks.VerifyPluginTask
 plugins {
   id("java")
   id("org.jetbrains.kotlin.jvm") version "1.9.21"
-  id("org.jetbrains.intellij.platform") version "2.2.0"
+  id("org.jetbrains.intellij.platform") version "2.2.1"
   id("com.diffplug.spotless") version "7.0.0.BETA2"
 
   id("com.adarshr.test-logger") version "4.0.0"
@@ -108,7 +108,7 @@ configure<com.diffplug.gradle.spotless.SpotlessExtension> {
 tasks {
   patchPluginXml {
     sinceBuild.set("233")
-    untilBuild.set("252.*")
+    untilBuild.set("251.*")
   }
 
   signPlugin {