diff --git a/tools/gradle-plugin/build.gradle b/tools/gradle-plugin/build.gradle
index ee16013c3..389be94ba 100644
--- a/tools/gradle-plugin/build.gradle
+++ b/tools/gradle-plugin/build.gradle
@@ -33,7 +33,7 @@ dependencies {
 
     testImplementation("org.junit.jupiter:junit-jupiter:${versionJunit5}")
     testImplementation(gradleTestKit())
-    testImplementation("org.assertj:assertj-core:3.26.3")
+    testImplementation("org.assertj:assertj-core:3.27.0")
     testImplementation("com.fasterxml.jackson.core:jackson-databind:${versionJackson}")
 }