diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 28134c5..4f751ff 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 [versions]
 kotlin-version = "2.4.20"
 ktor-version = "3.5.2"
-logback-version = "1.6.4"
+logback-version = "1.6.6"
 logstash-logback-encoder-version = "8.1"
 ktlint-version = "14.2.0"
 detekt-version = "1.23.8"