diff --git a/build.gradle.kts b/build.gradle.kts
index 106e9aa..0fa3797 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -92,7 +92,7 @@ kotlin {
             dependencies {
                 implementation(kotlin("test"))
 
-                implementation("ch.qos.logback:logback-classic:1.4.8")
+                implementation("ch.qos.logback:logback-classic:1.4.9")
             }
         }