diff --git a/build.gradle b/build.gradle
index 1af8906..aaaf265 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,7 +35,7 @@ dependencies {
   // Use JUnit test framework
   testImplementation 'junit:junit:4.13.2'
   // https://mvnrepository.com/artifact/org.mockito/mockito-core
-  testImplementation group: 'org.mockito', name: 'mockito-core', version: '5.21.0'
+  testImplementation group: 'org.mockito', name: 'mockito-core', version: '5.23.0'
   testImplementation 'org.apache.httpcomponents:httpclient:4.5.14'
 
   runtimeOnly 'org.slf4j:slf4j-log4j12:2.0.17'