diff --git a/13-5-nfs-volume-claim.yaml b/13-5-nfs-volume-claim.yaml
index 9b335cb..5821301 100644
--- a/13-5-nfs-volume-claim.yaml
+++ b/13-5-nfs-volume-claim.yaml
@@ -8,7 +8,7 @@ spec:
   - ReadWriteMany
   resources:
     requests:
-      storage: 1Gi
+      storage: 0.5Gi
   selector:
     matchLabels:
       volume: my-volume
diff --git a/13-6-mysql-replicaset.yaml b/13-6-mysql-replicaset.yaml
index 041ef76..58d2162 100644
--- a/13-6-mysql-replicaset.yaml
+++ b/13-6-mysql-replicaset.yaml
@@ -21,7 +21,7 @@ spec:
         resources:
           requests:
             cpu: 1
-            memory: 2Gi
+            memory: 1Gi
         env:
         # Environment variables are not a best practice for security,
         # but we're using them here for brevity in the example.