diff --git a/build.gradle b/build.gradle
index 87ce7bf..66a188e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -57,7 +57,7 @@ dependencies {
     api 'org.slf4j:slf4j-api:1.7.32'
 
     testImplementation 'junit:junit:4.13.2'
-    testImplementation 'org.assertj:assertj-core:3.21.0'
+    testImplementation 'org.assertj:assertj-core:3.23.1'
     testImplementation 'org.mockito:mockito-core:4.0.0'
     testImplementation 'ch.qos.logback:logback-classic:1.2.6'
 }