diff --git a/pom.xml b/pom.xml
index 869d4f9ed0..c1c4d59d60 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
     <!-- Should only need to override these if using timestamped snapshots: -->
     <jenkins-core.version>${jenkins.version}</jenkins-core.version>
     <jenkins-war.version>${jenkins.version}</jenkins-war.version>
-    <jenkins-test-harness.version>2.34</jenkins-test-harness.version>
+    <jenkins-test-harness.version>2.37</jenkins-test-harness.version>
     <hpi-plugin.version>2.2</hpi-plugin.version>
     <stapler-plugin.version>1.17</stapler-plugin.version>
     <java.level>you-must-override-the-java.level-property</java.level>