diff --git a/dev-upgrade/elastic/elastic.yaml b/dev-upgrade/elastic/elastic.yaml
index d635bb7..00e5486 100644
--- a/dev-upgrade/elastic/elastic.yaml
+++ b/dev-upgrade/elastic/elastic.yaml
@@ -133,7 +133,7 @@ spec:
             - name: xpack.monitoring.collection.enabled
               value: "false"
             - name: ES_JAVA_OPTS
-              value: "-Xms1024m -Xmx1024m"
+              value: "-Xms2048m -Xmx2048m"
             - name: ELASTIC_PASSWORD
               value: "changeme"
           resources:
@@ -142,7 +142,7 @@ spec:
               memory: 4Gi 
             requests:
               cpu: 100m
-              memory: 128Mi
+              memory: 512Mi
           volumeMounts:
           - name: elastic-dev
             mountPath: /usr/share/elasticsearch/data