diff --git a/buildSrc/src/main/kotlin/Versions.kt b/buildSrc/src/main/kotlin/Versions.kt
index 9314d8487..ae310853c 100644
--- a/buildSrc/src/main/kotlin/Versions.kt
+++ b/buildSrc/src/main/kotlin/Versions.kt
@@ -66,6 +66,7 @@ fun ktor(id: String, version: String = Versions.ktor) = "io.ktor:ktor-$id:$versi
 val `kotlinx-coroutines-core` = kotlinx("coroutines-core", Versions.coroutines)
 val `kotlinx-coroutines-jdk8` = kotlinx("coroutines-jdk8", Versions.coroutines)
 val `kotlinx-coroutines-swing` = kotlinx("coroutines-swing", Versions.coroutines)
+val `kotlinx-coroutines-debug` = kotlinx("coroutines-debug", Versions.coroutines)
 val `kotlinx-serialization-core` = kotlinx("serialization-core", Versions.serialization)
 val `kotlinx-serialization-json` = kotlinx("serialization-json", Versions.serialization)
 val `kotlinx-serialization-protobuf` = kotlinx("serialization-protobuf", Versions.serialization)
diff --git a/mirai-core/build.gradle.kts b/mirai-core/build.gradle.kts
index 25a94da76..db6088185 100644
--- a/mirai-core/build.gradle.kts
+++ b/mirai-core/build.gradle.kts
@@ -110,6 +110,7 @@ kotlin {
         val jvmTest by getting {
             dependencies {
                 implementation("org.pcap4j:pcap4j-distribution:1.8.2")
+                api1(`kotlinx-coroutines-debug`)
                 //  implementation("net.mamoe:mirai-login-solver-selenium:1.0-dev-14")
             }
         }