diff --git a/build.gradle.kts b/build.gradle.kts
index a9d6de2..ced7afd 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -34,7 +34,7 @@ dependencies {
     testImplementation("org.junit.jupiter:junit-jupiter-api:6.0.0")
     testImplementation("org.junit.platform:junit-platform-launcher:1.11.0")
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:6.0.0")
-    testImplementation("org.assertj:assertj-core:3.23.1")
+    testImplementation("org.assertj:assertj-core:3.27.6")
     testImplementation("io.mockk:mockk:1.14.6")
 
     // IntelliJ Platform Gradle Plugin Dependencies Extension - read more: https://plugins.jetbrains.com/docs/intellij/tools-intellij-platform-gradle-plugin-dependencies-extension.html