diff --git a/buildSrc/src/main/kotlin/otel.java-conventions.gradle.kts b/buildSrc/src/main/kotlin/otel.java-conventions.gradle.kts
index 8a72f5dc1..23c69bd78 100644
--- a/buildSrc/src/main/kotlin/otel.java-conventions.gradle.kts
+++ b/buildSrc/src/main/kotlin/otel.java-conventions.gradle.kts
@@ -147,10 +147,11 @@ dependencies {
 
 testing {
   suites.withType(JvmTestSuite::class).configureEach {
+    useJUnitJupiter("5.14.0")
+
     dependencies {
       implementation(project(project.path))
 
-      implementation(enforcedPlatform("org.junit:junit-bom:5.13.4"))
       implementation(enforcedPlatform("org.testcontainers:testcontainers-bom:1.21.3"))
       implementation(enforcedPlatform("com.google.guava:guava-bom:33.5.0-jre"))
       implementation(enforcedPlatform("com.linecorp.armeria:armeria-bom:1.33.4"))
@@ -159,16 +160,12 @@ testing {
       compileOnly("com.google.errorprone:error_prone_annotations")
       compileOnly("com.google.code.findbugs:jsr305")
 
-      implementation("org.junit.jupiter:junit-jupiter-api")
       implementation("org.junit.jupiter:junit-jupiter-params")
       implementation("org.mockito:mockito-core")
       implementation("org.mockito:mockito-junit-jupiter")
       implementation("org.assertj:assertj-core")
       implementation("org.awaitility:awaitility")
       implementation("io.github.netmikey.logunit:logunit-jul")
-
-      runtimeOnly("org.junit.jupiter:junit-jupiter-engine")
-      runtimeOnly("org.junit.platform:junit-platform-launcher")
     }
   }
 }
diff --git a/ibm-mq-metrics/build.gradle.kts b/ibm-mq-metrics/build.gradle.kts
index d57b87795..fad092eee 100644
--- a/ibm-mq-metrics/build.gradle.kts
+++ b/ibm-mq-metrics/build.gradle.kts
@@ -43,12 +43,12 @@ dependencies {
   testImplementation("com.google.guava:guava")
   testImplementation("io.opentelemetry:opentelemetry-sdk-testing")
   integrationTestImplementation("org.assertj:assertj-core:3.27.6")
-  integrationTestImplementation("org.junit.jupiter:junit-jupiter-api:5.13.4")
+  integrationTestImplementation("org.junit.jupiter:junit-jupiter-api:5.14.0")
   integrationTestImplementation("io.opentelemetry:opentelemetry-sdk-testing")
   integrationTestImplementation("com.ibm.mq:com.ibm.mq.jakarta.client:9.4.3.1")
   integrationTestImplementation("jakarta.jms:jakarta.jms-api:3.1.0")
-  integrationTestImplementation("org.junit.jupiter:junit-jupiter-engine:5.13.4")
-  integrationTestRuntimeOnly("org.junit.platform:junit-platform-launcher:1.13.4")
+  integrationTestImplementation("org.junit.jupiter:junit-jupiter-engine:5.14.0")
+  integrationTestRuntimeOnly("org.junit.platform:junit-platform-launcher:1.14.0")
   ibmClientJar("com.ibm.mq:com.ibm.mq.allclient:9.4.3.1") {
     artifact {
       name = "com.ibm.mq.allclient"