diff --git a/build.gradle b/build.gradle
index fa67952..ec1da96 100644
--- a/build.gradle
+++ b/build.gradle
@@ -11,7 +11,7 @@ plugins {
     id 'com.github.spotbugs' version '5.0.0-beta.1'
     id 'org.springframework.boot' version '2.5.5'
     id 'io.spring.dependency-management' version '1.0.11.RELEASE'
-    id 'org.jetbrains.gradle.plugin.idea-ext' version '1.1'
+    id 'org.jetbrains.gradle.plugin.idea-ext' version '1.1.8'
     id 'com.google.cloud.tools.jib' version '3.1.4'
 }