diff --git a/kafka-avroserde/build.gradle.kts b/kafka-avroserde/build.gradle.kts
index 634e5ca..6cd9415 100644
--- a/kafka-avroserde/build.gradle.kts
+++ b/kafka-avroserde/build.gradle.kts
@@ -9,7 +9,7 @@ dependencies {
     api("io.confluent:kafka-streams-avro-serde:7.4.0")
 
     implementation("ch.qos.logback:logback-classic:1.5.3")
-    implementation("net.logstash.logback:logstash-logback-encoder:7.4")
+    implementation("net.logstash.logback:logstash-logback-encoder:8.0")
     implementation("com.fasterxml.jackson.core:jackson-databind:2.17.0")
     implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.17.0")
     implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.17.0")
diff --git a/kafka-streams/build.gradle.kts b/kafka-streams/build.gradle.kts
index ce94ec7..788c571 100644
--- a/kafka-streams/build.gradle.kts
+++ b/kafka-streams/build.gradle.kts
@@ -2,7 +2,7 @@ dependencies {
     implementation("org.apache.kafka:kafka-streams:3.7.0")
 
     implementation("ch.qos.logback:logback-classic:1.5.3")
-    implementation("net.logstash.logback:logstash-logback-encoder:7.4")
+    implementation("net.logstash.logback:logstash-logback-encoder:8.0")
     implementation("com.fasterxml.jackson.core:jackson-databind:2.17.0")
     implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.17.0")
     implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.17.0")