diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index dde628f5e0..3c2914bc06 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -24,7 +24,7 @@ kotlinx-bimap = { module = "com.uchuhimo:kotlinx-bimap", version = "1.2" }
 kotlinx-collections-immutable-jvm = { module = "org.jetbrains.kotlinx:kotlinx-collections-immutable-jvm", version = "0.3.5" }
 kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version = "1.7.1" }
 kotlinx-serialization-protobuf = { module = "org.jetbrains.kotlinx:kotlinx-serialization-protobuf", version = "1.5.1" }
-log4j-bom = { module = "org.apache.logging.log4j:log4j-bom", version = "2.20.0" }
+log4j-bom = { module = "org.apache.logging.log4j:log4j-bom", version = "2.23.1" }
 log4j-core = { module = "org.apache.logging.log4j:log4j-core" }
 log4j-slf4j2-impl = { module = "org.apache.logging.log4j:log4j-slf4j2-impl" }
 z3-turnkey = { module = "tools.aqua:z3-turnkey", version = "4.12.1" }