diff --git a/provision/infinispan/Utils.yaml b/provision/infinispan/Utils.yaml
index 85283a8cf..3100cb26b 100644
--- a/provision/infinispan/Utils.yaml
+++ b/provision/infinispan/Utils.yaml
@@ -104,6 +104,7 @@ tasks:
         --set image={{.CROSS_DC_IMAGE}}
         --set fd.interval={{.CROSS_DC_FD_INTERVAL}}
         --set fd.timeout={{.CROSS_DC_FD_TIMEOUT}}
+        {{if eq .KC_PERSISTENT_SESSIONS "true"}}--values ispn-helm/persistent-session-caches.yaml{{end}}
         ./ispn-helm
     preconditions:
       - test -f ".task/kubecfg/{{.ROSA_CLUSTER_NAME}}"
diff --git a/provision/infinispan/ispn-helm/persistent-session-caches.yaml b/provision/infinispan/ispn-helm/persistent-session-caches.yaml
new file mode 100644
index 000000000..6a63cb01b
--- /dev/null
+++ b/provision/infinispan/ispn-helm/persistent-session-caches.yaml
@@ -0,0 +1,17 @@
+caches:
+  sessions:
+    owners: 1
+    memory:
+      maxCount: 10000
+  offlineSessions:
+    owners: 1
+    memory:
+      maxCount: 10000
+  clientSessions:
+    owners: 1
+    memory:
+      maxCount: 10000
+  offlineClientSessions:
+    owners: 1
+    memory:
+      maxCount: 10000
diff --git a/provision/infinispan/ispn-helm/templates/infinispan.yaml b/provision/infinispan/ispn-helm/templates/infinispan.yaml
index ae931b1bf..46271ebb8 100644
--- a/provision/infinispan/ispn-helm/templates/infinispan.yaml
+++ b/provision/infinispan/ispn-helm/templates/infinispan.yaml
@@ -143,6 +143,10 @@ spec:
       remoteTimeout: {{ $config.remoteTimeout | default $.Values.cacheDefaults.remoteTimeout }}
       locking:
         acquireTimeout: {{ $config.lockTimeout | default $.Values.cacheDefaults.lockTimeout }}
+      {{- if and $config.memory $config.memory.maxCount }}
+      memory:
+        maxCount: {{ $config.memory.maxCount }}
+      {{- end }}
       stateTransfer:
         chunkSize: 16
       {{ if $.Values.crossdc.enabled }}