diff --git a/deployment/sandbox/flyte_generated.yaml b/deployment/sandbox/flyte_generated.yaml
index ec01d50d91..1da79f75b5 100644
--- a/deployment/sandbox/flyte_generated.yaml
+++ b/deployment/sandbox/flyte_generated.yaml
@@ -1838,7 +1838,7 @@ data:
     task_resources:
       defaults:
         cpu: 100m
-        memory: 100Mi
+        memory: 200Mi
         storage: 5Mi
       limits:
         cpu: 2
@@ -1847,7 +1847,7 @@ data:
         gpu: 1
 kind: ConfigMap
 metadata:
-  name: flyte-admin-config-k7f4k7g76c
+  name: flyte-admin-config-5b5g7785h8
   namespace: flyte
 ---
 apiVersion: v1
@@ -2426,7 +2426,7 @@ spec:
       - emptyDir: {}
         name: shared-data
       - configMap:
-          name: flyte-admin-config-k7f4k7g76c
+          name: flyte-admin-config-5b5g7785h8
         name: config-volume
       - name: db-pass
         secret:
@@ -2613,7 +2613,7 @@ spec:
               name: clusterresource-template-dtg8ff28mt
             name: resource-templates
           - configMap:
-              name: flyte-admin-config-k7f4k7g76c
+              name: flyte-admin-config-5b5g7785h8
             name: config-volume
           - name: db-pass
             secret:
diff --git a/kustomize/overlays/sandbox/config/admin/task_resource_defaults.yaml b/kustomize/overlays/sandbox/config/admin/task_resource_defaults.yaml
new file mode 100644
index 0000000000..dc71781b13
--- /dev/null
+++ b/kustomize/overlays/sandbox/config/admin/task_resource_defaults.yaml
@@ -0,0 +1,10 @@
+task_resources:
+  defaults:
+    cpu: 100m
+    memory: 200Mi
+    storage: 5Mi
+  limits:
+    cpu: 2
+    memory: 8Gi
+    storage: 20Mi
+    gpu: 1
diff --git a/kustomize/overlays/sandbox/kustomization.yaml b/kustomize/overlays/sandbox/kustomization.yaml
index 5ea13353eb..e60cd33045 100644
--- a/kustomize/overlays/sandbox/kustomization.yaml
+++ b/kustomize/overlays/sandbox/kustomization.yaml
@@ -30,6 +30,7 @@ configMapGenerator:
   - behavior: merge
     files:
       - ./config/admin/db.yaml
+      - ./config/admin/task_resource_defaults.yaml
       - ./config/common/storage.yaml
       - ./config/common/logger.yaml
     name: flyte-admin-config