diff --git a/packages/components/nodes/vectorstores/Vectara/Vectara_Existing.ts b/packages/components/nodes/vectorstores/Vectara/Vectara_Existing.ts
index 122fcbd2..961c1796 100644
--- a/packages/components/nodes/vectorstores/Vectara/Vectara_Existing.ts
+++ b/packages/components/nodes/vectorstores/Vectara/Vectara_Existing.ts
@@ -32,7 +32,7 @@ class VectaraExisting_VectorStores implements INode {
         }
         this.inputs = [
             {
-                label: 'Vectara Metadata Filter',
+                label: 'Metadata Filter',
                 name: 'filter',
                 description:
                     'Filter to apply to Vectara metadata. Refer to the <a target="_blank" href="https://docs.flowiseai.com/vector-stores/vectara">documentation</a> on how to use Vectara filters with Flowise.',
@@ -105,7 +105,8 @@ class VectaraExisting_VectorStores implements INode {
         const vectaraArgs: VectaraLibArgs = {
             apiKey: apiKey,
             customerId: customerId,
-            corpusId: corpusId
+            corpusId: corpusId,
+            source: "flowise"
         }
 
         const vectaraFilter: VectaraFilter = {}
diff --git a/packages/components/nodes/vectorstores/Vectara/Vectara_Upload.ts b/packages/components/nodes/vectorstores/Vectara/Vectara_Upload.ts
index 56cfbcff..10c00cdf 100644
--- a/packages/components/nodes/vectorstores/Vectara/Vectara_Upload.ts
+++ b/packages/components/nodes/vectorstores/Vectara/Vectara_Upload.ts
@@ -113,7 +113,8 @@ class VectaraUpload_VectorStores implements INode {
         const vectaraArgs: VectaraLibArgs = {
             apiKey: apiKey,
             customerId: customerId,
-            corpusId: corpusId
+            corpusId: corpusId,
+            source: "flowise",
         }
 
         const vectaraFilter: VectaraFilter = {}
diff --git a/packages/components/nodes/vectorstores/Vectara/Vectara_Upsert.ts b/packages/components/nodes/vectorstores/Vectara/Vectara_Upsert.ts
index 9918fff2..c0b95b7d 100644
--- a/packages/components/nodes/vectorstores/Vectara/Vectara_Upsert.ts
+++ b/packages/components/nodes/vectorstores/Vectara/Vectara_Upsert.ts
@@ -116,7 +116,8 @@ class VectaraUpsert_VectorStores implements INode {
         const vectaraArgs: VectaraLibArgs = {
             apiKey: apiKey,
             customerId: customerId,
-            corpusId: corpusId
+            corpusId: corpusId,
+            source: "flowise"
         }
 
         const vectaraFilter: VectaraFilter = {}
diff --git a/packages/server/marketplaces/chatflows/Vectara LLM Chain Upload.json b/packages/server/marketplaces/chatflows/Vectara LLM Chain Upload.json
index dc1c1e17..5fc540b0 100644
--- a/packages/server/marketplaces/chatflows/Vectara LLM Chain Upload.json	
+++ b/packages/server/marketplaces/chatflows/Vectara LLM Chain Upload.json	
@@ -32,7 +32,7 @@
                         "id": "vectaraUpload_0-input-file-file"
                     },
                     {
-                        "label": "Vectara Metadata Filter",
+                        "label": "Metadata Filter",
                         "name": "filter",
                         "description": "Filter to apply to Vectara metadata. Refer to the <a target=\"_blank\" href=\"https://docs.flowiseai.com/vector-stores/vectara\">documentation</a> on how to use Vectara filters with Flowise.",
                         "type": "string",