diff --git a/app/Jobs/ApplicationDeploymentJob.php b/app/Jobs/ApplicationDeploymentJob.php
index 0163ae013..437bd57f5 100644
--- a/app/Jobs/ApplicationDeploymentJob.php
+++ b/app/Jobs/ApplicationDeploymentJob.php
@@ -1724,13 +1724,17 @@ class ApplicationDeploymentJob implements ShouldBeEncrypted, ShouldQueue
         if (count($this->application->ports_mappings_array) > 0 && $this->pull_request_id === 0) {
             $docker_compose['services'][$this->container_name]['ports'] = $this->application->ports_mappings_array;
         }
+        if (! data_get($docker_compose, 'services.'.$this->container_name.'.volumes')) {
+            $docker_compose['services'][$this->container_name]['volumes'] = [];
+        }
+
         if (count($persistent_storages) > 0) {
-            $docker_compose['services'][$this->container_name]['volumes'] = $persistent_storages;
+            $docker_compose['services'][$this->container_name]['volumes'] = array_merge($docker_compose['services'][$this->container_name]['volumes'], $persistent_storages);
         }
         if (count($persistent_file_volumes) > 0) {
-            $docker_compose['services'][$this->container_name]['volumes'] = $persistent_file_volumes->map(function ($item) {
+            $docker_compose['services'][$this->container_name]['volumes'] = array_merge($docker_compose['services'][$this->container_name]['volumes'], $persistent_file_volumes->map(function ($item) {
                 return "$item->fs_path:$item->mount_path";
-            })->toArray();
+            })->toArray());
         }
         if (count($volume_names) > 0) {
             $docker_compose['volumes'] = $volume_names;