diff --git a/changelog.d/3-bug-fixes/adjust-nginz-memory-limits b/changelog.d/3-bug-fixes/adjust-nginz-memory-limits
new file mode 100644
index 0000000000..3e653fbb3f
--- /dev/null
+++ b/changelog.d/3-bug-fixes/adjust-nginz-memory-limits
@@ -0,0 +1 @@
+Adjust the requested memory and upper bound limit of `nginz` pods in the related Helm chart. (We experienced OOM errors with the old settings.)
diff --git a/charts/nginz/values.yaml b/charts/nginz/values.yaml
index a5b8e568c6..c9d6594f94 100644
--- a/charts/nginz/values.yaml
+++ b/charts/nginz/values.yaml
@@ -1,10 +1,10 @@
 replicaCount: 3
 resources:
   requests:
-    memory: "256Mi"
+    memory: "850Mi"
     cpu: "100m"
   limits:
-    memory: "800Mi"
+    memory: "1200Mi"
 metrics:
   serviceMonitor:
     enabled: false