diff --git a/docs/_src/tutorials/tutorials/15.md b/docs/_src/tutorials/tutorials/15.md
index 428adc45f..2b0fb9772 100644
--- a/docs/_src/tutorials/tutorials/15.md
+++ b/docs/_src/tutorials/tutorials/15.md
@@ -86,7 +86,7 @@ document_store = ElasticsearchDocumentStore(host="localhost",
 ## Add Tables to DocumentStore
 To quickly demonstrate the capabilities of the `TableTextRetriever` and the `TableReader` we use a subset of 1000 tables of the [Open Table-and-Text Question Answering (OTT-QA) dataset](https://github.com/wenhuchen/OTT-QA).
 
-Just as text passages, tables are represented as `Document` ojects in Haystack. The content field, though, is a pandas DataFrame instead of a string.
+Just as text passages, tables are represented as `Document` objects in Haystack. The content field, though, is a pandas DataFrame instead of a string.
 
 
 ```python
diff --git a/tutorials/Tutorial15_TableQA.ipynb b/tutorials/Tutorial15_TableQA.ipynb
index b06fac683..97485ba48 100644
--- a/tutorials/Tutorial15_TableQA.ipynb
+++ b/tutorials/Tutorial15_TableQA.ipynb
@@ -152,7 +152,7 @@
         "## Add Tables to DocumentStore\n",
         "To quickly demonstrate the capabilities of the `TableTextRetriever` and the `TableReader` we use a subset of 1000 tables of the [Open Table-and-Text Question Answering (OTT-QA) dataset](https://github.com/wenhuchen/OTT-QA).\n",
         "\n",
-        "Just as text passages, tables are represented as `Document` ojects in Haystack. The content field, though, is a pandas DataFrame instead of a string."
+        "Just as text passages, tables are represented as `Document` objects in Haystack. The content field, though, is a pandas DataFrame instead of a string."
       ]
     },
     {
@@ -758,4 +758,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}