diff --git a/Jenkinsfile b/Jenkinsfile
index 1f82833..2dc8739 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -29,6 +29,13 @@ spec:
                   - titan-15
                   - titan-17
                   - titan-19
+  topologySpreadConstraints:
+    - maxSkew: 1
+      topologyKey: kubernetes.io/hostname
+      whenUnsatisfiable: ScheduleAnyway
+      labelSelector:
+        matchLabels:
+          jenkins/jenkins-jenkins-agent: "true"
   containers:
     - name: builder
       image: registry.bstein.dev/bstein/docker:27