diff --git a/build.gradle b/build.gradle
index 0227728..a1af4c3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -45,7 +45,7 @@ configure(javaprojects) {
             dependency 'ch.qos.logback:logback-classic:1.2.3'
 
             dependency 'junit:junit:4.12'
-            dependency 'org.assertj:assertj-core:3.12.0'
+            dependency 'org.assertj:assertj-core:3.12.1'
             dependency 'org.mockito:mockito-core:2.24.5'
             dependency 'org.powermock:powermock-api-mockito2:2.0.0'
             dependency 'org.powermock:powermock-module-junit4:2.0.0'