diff --git a/Plan/build.gradle b/Plan/build.gradle
index e9ce86285..466d242b0 100644
--- a/Plan/build.gradle
+++ b/Plan/build.gradle
@@ -115,7 +115,7 @@ subprojects {
 
         // Test Tooling Dependencies
         testCompile "org.junit.jupiter:junit-jupiter-engine:5.5.1"   // JUnit 5
-        testCompile "org.junit.platform:junit-platform-runner:1.5.1" // JUnit 4 runner for JUnit 5 tests
+        testCompile "org.junit.platform:junit-platform-runner:1.5.2" // JUnit 4 runner for JUnit 5 tests
         testCompile "org.junit.jupiter:junit-jupiter-params:5.5.1"   // JUnit 5, parameterized tests
         testCompile "org.mockito:mockito-core:3.0.0"                // Mockito Core
         testCompile "org.mockito:mockito-junit-jupiter:3.0.0"       // Mockito JUnit 5 Extension