diff --git a/log4j-parent/pom.xml b/log4j-parent/pom.xml
index 4fcbbb5f924..e542179a6cb 100644
--- a/log4j-parent/pom.xml
+++ b/log4j-parent/pom.xml
@@ -101,7 +101,7 @@
     <javax-servlet.version>4.0.1</javax-servlet.version>
     <javax-servlet-jsp.version>2.3.3</javax-servlet-jsp.version>
     <java-allocation-instrumenter.version>3.3.4</java-allocation-instrumenter.version>
-    <jazzer.version>0.22.1</jazzer.version>
+    <jazzer.version>0.23.0</jazzer.version>
     <jconsole.version>1.7.0</jconsole.version>
     <jctools.version>4.0.5</jctools.version>
     <jeromq.version>0.6.0</jeromq.version>