diff --git a/kweet/build.gradle.kts b/kweet/build.gradle.kts
index 955769f2..238bbb45 100644
--- a/kweet/build.gradle.kts
+++ b/kweet/build.gradle.kts
@@ -35,7 +35,7 @@ dependencies {
     implementation("org.freemarker:freemarker:2.3.32")
     implementation("org.ehcache:ehcache:3.9.7")
     implementation("io.ktor:ktor-server-netty-jvm")
-    testImplementation("io.mockk:mockk:1.13.4")
+    testImplementation("io.mockk:mockk:1.13.13")
     testImplementation("org.jetbrains.kotlin:kotlin-test")
     testImplementation("io.ktor:ktor-server-test-host-jvm")
 }
diff --git a/youkube/build.gradle.kts b/youkube/build.gradle.kts
index 6697d62d..0285f6c5 100644
--- a/youkube/build.gradle.kts
+++ b/youkube/build.gradle.kts
@@ -28,7 +28,7 @@ dependencies {
     implementation("org.ehcache:ehcache:3.9.7")
     implementation("com.google.code.gson:gson:2.9.1")
     implementation("io.ktor:ktor-server-netty-jvm")
-    testImplementation("io.mockk:mockk:1.13.4")
+    testImplementation("io.mockk:mockk:1.13.13")
     testImplementation("org.jetbrains.kotlin:kotlin-test")
     testImplementation("io.ktor:ktor-server-test-host-jvm")
 }
\ No newline at end of file