diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index e1e326418..e54df9092 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -48,7 +48,7 @@
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <jmh.version>1.27</jmh.version>
+    <jmh.version>1.29</jmh.version>
     <javac.target>1.8</javac.target>
     <uberjar.name>openrefine-benchmarks</uberjar.name>
   </properties>