diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index ba71bc3f..67159bb6 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 slf4j-version = "2.0.9"
-log4j2-version = "2.20.0"
+log4j2-version = "2.21.0"
 log4j2-slf4j-version = "2.21.0"
 unirest-version = "4.1.0"
 picocli-version = "4.7.5"