diff --git a/build.gradle b/build.gradle
index 7e33160ad..14eaf2653 100644
--- a/build.gradle
+++ b/build.gradle
@@ -39,8 +39,8 @@ allprojects {
 
         testCompile 'ch.qos.logback:logback-classic:1.2.3'
         testCompile 'org.hamcrest:hamcrest-library:2.1'
-        testCompile 'org.mockito:mockito-core:2.25.0'
-        testCompile 'org.spockframework:spock-core:1.1-groovy-2.4'
+        testCompile 'org.mockito:mockito-core:2.25.1'
+        testCompile 'org.spockframework:spock-core:1.3-groovy-2.5'
 
         testImplementation 'org.junit.jupiter:junit-jupiter-api:5.4.1'
         testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.4.1'