diff --git a/build.gradle.kts b/build.gradle.kts
index b118480..c278b3d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ fun properties(key: String) = project.findProperty(key).toString()
 
 plugins {
     id("java")
-    id("org.jetbrains.intellij.platform") version "2.7.2"
+    id("org.jetbrains.intellij.platform") version "2.9.0"
     id("io.freefair.lombok") version "8.14.2"
     id("org.jetbrains.changelog") version "2.4.0"
 }