diff --git a/symmetric-assemble/common.gradle b/symmetric-assemble/common.gradle
index 9fb89357d9..22ea99c4ef 100644
--- a/symmetric-assemble/common.gradle
+++ b/symmetric-assemble/common.gradle
@@ -235,7 +235,7 @@ subprojects { subproject ->
         guavaVersion = '29.0-android'
         junitVersion = '5.7.2'
         spotBugsVersion = '4.2.3'
-        log4jVersion = '2.13.3'
+        log4jVersion = '2.15.0'
         slf4jVersion = '1.7.30'
         mockitoVersion = '3.2.4'
         powerMockVersion = '2.0.5'