diff --git a/router-openapi-request-validator/build.gradle.kts b/router-openapi-request-validator/build.gradle.kts
index 00f1026..0f7447c 100644
--- a/router-openapi-request-validator/build.gradle.kts
+++ b/router-openapi-request-validator/build.gradle.kts
@@ -9,7 +9,7 @@ dependencies {
     api("com.atlassian.oai:swagger-request-validator-core:2.40.0")
     api(project(":router"))
 
-    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.2")
+    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.3")
     testImplementation("org.assertj:assertj-core:3.26.0")
     testImplementation("io.mockk:mockk:1.13.11")
     testImplementation("org.slf4j:slf4j-simple:2.0.13")
diff --git a/router-protobuf/build.gradle.kts b/router-protobuf/build.gradle.kts
index 6d422cc..4955f18 100644
--- a/router-protobuf/build.gradle.kts
+++ b/router-protobuf/build.gradle.kts
@@ -19,7 +19,7 @@ dependencies {
     implementation("com.google.guava:guava:33.2.1-jre")
     api(project(":router"))
 
-    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.2")
+    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.3")
     testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
     testImplementation("org.assertj:assertj-core:3.26.0")
     testImplementation("io.mockk:mockk:1.13.11")
diff --git a/router/build.gradle.kts b/router/build.gradle.kts
index 84221ad..cf970fb 100644
--- a/router/build.gradle.kts
+++ b/router/build.gradle.kts
@@ -11,7 +11,7 @@ dependencies {
     api("com.fasterxml.jackson.module:jackson-module-kotlin:2.17.1")
     api("com.google.guava:guava:33.2.1-jre")
 
-    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.2")
+    testImplementation("org.junit.jupiter:junit-jupiter-engine:5.10.3")
     testImplementation("org.junit.jupiter:junit-jupiter-params:5.10.2")
     testImplementation("com.willowtreeapps.assertk:assertk-jvm:0.28.1")
     testImplementation("org.assertj:assertj-core:3.26.0")