diff --git a/pkg/swagger/docs.go b/pkg/swagger/docs.go
index 8e243cd8f2..520cf73c4b 100644
--- a/pkg/swagger/docs.go
+++ b/pkg/swagger/docs.go
@@ -2297,14 +2297,14 @@ const docTemplate = `{
         "types.BatchTaskDefaultConfig": {
             "type": "object",
             "properties": {
+                "Publisher": {
+                    "$ref": "#/definitions/types.DefaultPublisherConfig"
+                },
                 "Resources": {
                     "$ref": "#/definitions/types.ResourcesConfig"
                 },
                 "Timeouts": {
                     "$ref": "#/definitions/types.TaskTimeoutConfig"
-                },
-                "publisher": {
-                    "$ref": "#/definitions/models.SpecConfig"
                 }
             }
         },
@@ -2382,6 +2382,22 @@ const docTemplate = `{
                 }
             }
         },
+        "types.DefaultPublisherConfig": {
+            "type": "object",
+            "properties": {
+                "Params": {
+                    "description": "Params specifies the publisher configuration data.",
+                    "type": "object",
+                    "additionalProperties": {
+                        "type": "string"
+                    }
+                },
+                "Type": {
+                    "description": "Type specifies the publisher type. e.g. \"s3\", \"local\", \"ipfs\", etc.",
+                    "type": "string"
+                }
+            }
+        },
         "types.Docker": {
             "type": "object",
             "properties": {
diff --git a/pkg/swagger/swagger.json b/pkg/swagger/swagger.json
index f87dda4ee1..5fe7a0b319 100644
--- a/pkg/swagger/swagger.json
+++ b/pkg/swagger/swagger.json
@@ -2293,14 +2293,14 @@
         "types.BatchTaskDefaultConfig": {
             "type": "object",
             "properties": {
+                "Publisher": {
+                    "$ref": "#/definitions/types.DefaultPublisherConfig"
+                },
                 "Resources": {
                     "$ref": "#/definitions/types.ResourcesConfig"
                 },
                 "Timeouts": {
                     "$ref": "#/definitions/types.TaskTimeoutConfig"
-                },
-                "publisher": {
-                    "$ref": "#/definitions/models.SpecConfig"
                 }
             }
         },
@@ -2378,6 +2378,22 @@
                 }
             }
         },
+        "types.DefaultPublisherConfig": {
+            "type": "object",
+            "properties": {
+                "Params": {
+                    "description": "Params specifies the publisher configuration data.",
+                    "type": "object",
+                    "additionalProperties": {
+                        "type": "string"
+                    }
+                },
+                "Type": {
+                    "description": "Type specifies the publisher type. e.g. \"s3\", \"local\", \"ipfs\", etc.",
+                    "type": "string"
+                }
+            }
+        },
         "types.Docker": {
             "type": "object",
             "properties": {
diff --git a/webui/lib/api/generated/types.gen.ts b/webui/lib/api/generated/types.gen.ts
index 8007f1986a..b2ddb394cb 100644
--- a/webui/lib/api/generated/types.gen.ts
+++ b/webui/lib/api/generated/types.gen.ts
@@ -796,9 +796,9 @@ export type types_BatchJobDefaultsConfig = {
 };
 
 export type types_BatchTaskDefaultConfig = {
+    Publisher?: types_DefaultPublisherConfig;
     Resources?: types_ResourcesConfig;
     Timeouts?: types_TaskTimeoutConfig;
-    publisher?: models_SpecConfig;
 };
 
 export type types_Cluster = {
@@ -852,6 +852,19 @@ export type types_ComputeAuth = {
     Token?: string;
 };
 
+export type types_DefaultPublisherConfig = {
+    /**
+     * Params specifies the publisher configuration data.
+     */
+    Params?: {
+        [key: string]: (string);
+    };
+    /**
+     * Type specifies the publisher type. e.g. "s3", "local", "ipfs", etc.
+     */
+    Type?: string;
+};
+
 export type types_Docker = {
     /**
      * ManifestCache specifies the settings for the Docker manifest cache.
diff --git a/webui/lib/api/schema/swagger.json b/webui/lib/api/schema/swagger.json
index f87dda4ee1..5fe7a0b319 100644
--- a/webui/lib/api/schema/swagger.json
+++ b/webui/lib/api/schema/swagger.json
@@ -2293,14 +2293,14 @@
         "types.BatchTaskDefaultConfig": {
             "type": "object",
             "properties": {
+                "Publisher": {
+                    "$ref": "#/definitions/types.DefaultPublisherConfig"
+                },
                 "Resources": {
                     "$ref": "#/definitions/types.ResourcesConfig"
                 },
                 "Timeouts": {
                     "$ref": "#/definitions/types.TaskTimeoutConfig"
-                },
-                "publisher": {
-                    "$ref": "#/definitions/models.SpecConfig"
                 }
             }
         },
@@ -2378,6 +2378,22 @@
                 }
             }
         },
+        "types.DefaultPublisherConfig": {
+            "type": "object",
+            "properties": {
+                "Params": {
+                    "description": "Params specifies the publisher configuration data.",
+                    "type": "object",
+                    "additionalProperties": {
+                        "type": "string"
+                    }
+                },
+                "Type": {
+                    "description": "Type specifies the publisher type. e.g. \"s3\", \"local\", \"ipfs\", etc.",
+                    "type": "string"
+                }
+            }
+        },
         "types.Docker": {
             "type": "object",
             "properties": {