diff --git a/build.gradle b/build.gradle
index e8923be..1724eaf 100644
--- a/build.gradle
+++ b/build.gradle
@@ -23,7 +23,7 @@ repositories {
 dependencies {
     implementation 'com.xenomachina:kotlin-argparser:2.0.7'
     implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
-    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.1'
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4'
     implementation 'io.github.microutils:kotlin-logging-jvm:2.1.21'
     implementation 'ch.qos.logback:logback-classic:1.2.11'
     implementation 'xyz.poeschl:Kixelflut:2.0.1'