diff --git a/deployment/terraform/environments/oss-vdb-test/main.tf b/deployment/terraform/environments/oss-vdb-test/main.tf
index 82ebd20d4a5..fc889d51bb5 100644
--- a/deployment/terraform/environments/oss-vdb-test/main.tf
+++ b/deployment/terraform/environments/oss-vdb-test/main.tf
@@ -16,7 +16,7 @@ module "osv_test" {
 
   website_domain = "test.osv.dev"
   api_url        = "api.test.osv.dev"
-  esp_version    = "2.49.0"
+  esp_version    = "2.51.0"
 }
 
 import {
diff --git a/deployment/terraform/environments/oss-vdb/main.tf b/deployment/terraform/environments/oss-vdb/main.tf
index 58f66b02099..273b6014eb3 100644
--- a/deployment/terraform/environments/oss-vdb/main.tf
+++ b/deployment/terraform/environments/oss-vdb/main.tf
@@ -16,7 +16,7 @@ module "osv" {
 
   website_domain = "osv.dev"
   api_url        = "api.osv.dev"
-  esp_version    = "2.49.0"
+  esp_version    = "2.51.0"
 }
 
 import {
diff --git a/deployment/terraform/modules/osv/osv_api.tf b/deployment/terraform/modules/osv/osv_api.tf
index 9d720c2a5fb..7a55604a1fb 100644
--- a/deployment/terraform/modules/osv/osv_api.tf
+++ b/deployment/terraform/modules/osv/osv_api.tf
@@ -128,6 +128,12 @@ resource "google_cloud_run_service" "api" {
           name  = "ESPv2_ARGS"
           value = "^++^--transcoding_preserve_proto_field_names++--envoy_connection_buffer_limit_bytes=104857600"
         }
+        resources {
+          limits = {
+            "cpu"    = "1000m"
+            "memory" = "2Gi"
+          }
+        }
       }
     }
   }