diff --git a/specs/ingestion/common/schemas/source.yml b/specs/ingestion/common/schemas/source.yml
index 21c304807b0..ab7babb27f2 100644
--- a/specs/ingestion/common/schemas/source.yml
+++ b/specs/ingestion/common/schemas/source.yml
@@ -459,19 +459,19 @@ RunSourcePayload:
   properties:
     indexToInclude:
       type: array
-      description: List of index names to include in reidexing/update.
+      description: List of index names to include in reindex/update.
       items:
         type: string
     indexToExclude:
       type: array
-      description: List of index names to exclude in reidexing/update.
+      description: List of index names to exclude in reindex/update.
       items:
         type: string
     entityIDs:
       type: array
       items:
         type: string
-      description: List of entityID to update.
+      description: List of entityIDs to update.
     entityType:
       $ref: '#/EntityType'
 
diff --git a/specs/ingestion/paths/sources/runSource.yml b/specs/ingestion/paths/sources/runSource.yml
index a8693f2c94c..b0c43df9ffb 100644
--- a/specs/ingestion/paths/sources/runSource.yml
+++ b/specs/ingestion/paths/sources/runSource.yml
@@ -2,7 +2,7 @@ post:
   tags:
     - sources
   summary: Run all tasks linked to a source
-  description: Runs all tasks linked to a source, only available for Shopify sources. It will create 1 run per task.
+  description: Runs all tasks linked to a source, only available for Shopify, BigCommerce and commercetools sources. Creates one run per task.
   operationId: runSource
   x-acl:
     - addObject