diff --git a/structured-logging/build.gradle.kts b/structured-logging/build.gradle.kts
index 896be576..5a3f6c79 100644
--- a/structured-logging/build.gradle.kts
+++ b/structured-logging/build.gradle.kts
@@ -22,6 +22,6 @@ dependencies {
     implementation("io.ktor:ktor-server-netty-jvm")
     implementation("org.jetbrains.kotlin-wrappers:kotlin-css:1.0.0-pre.519")
     implementation("ch.qos.logback:logback-classic:$logback_version")
-    implementation("net.logstash.logback:logstash-logback-encoder:7.1.1")
+    implementation("net.logstash.logback:logstash-logback-encoder:7.4")
     testImplementation("io.ktor:ktor-server-tests-jvm")
 }
\ No newline at end of file