diff --git a/api/assets/kafka/jmx-exporter.yml b/api/assets/kafka/jmx-exporter.yml
index 68d762b7d..a3857da29 100644
--- a/api/assets/kafka/jmx-exporter.yml
+++ b/api/assets/kafka/jmx-exporter.yml
@@ -268,3 +268,5 @@ rules:
   # Export all other java.{lang,nio}* beans using default format
   - pattern: java.lang.+
   - pattern: java.nio.+
+  - pattern: 'aiven\.kafka\.server\.tieredstorage(?:\.[^<]+)?<type=[^>]+><.*>'
+    cache: true