diff --git a/docs/_src/tutorials/tutorials/1.md b/docs/_src/tutorials/tutorials/1.md
index cbdee1b74..b00234bcd 100644
--- a/docs/_src/tutorials/tutorials/1.md
+++ b/docs/_src/tutorials/tutorials/1.md
@@ -225,13 +225,15 @@ pipe = ExtractiveQAPipeline(reader, retriever)
 ```python
 # You can configure how many candidates the reader and retriever shall return
 # The higher top_k_retriever, the better (but also the slower) your answers. 
-prediction = pipe.run(query="Who is the father of Arya Stark?", top_k_retriever=10, top_k_reader=5)
+prediction = pipe.run(
+    query="Who is the father of Arya Stark?", params={"Retriever": {"top_k": 10}, "Reader": {"top_k": 5}}
+)
 ```
 
 
 ```python
-# prediction = pipe.run(query="Who created the Dothraki vocabulary?", top_k_reader=5)
-# prediction = pipe.run(query="Who is the sister of Sansa?", top_k_reader=5)
+# prediction = pipe.run(query="Who created the Dothraki vocabulary?", params={"Reader": {"top_k": 5}})
+# prediction = pipe.run(query="Who is the sister of Sansa?", params={"Reader": {"top_k": 5}})
 ```
 
 
diff --git a/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb b/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
index 5efb48d58..5c0a365c3 100644
--- a/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
+++ b/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
@@ -349,7 +349,9 @@
    "source": [
     "# You can configure how many candidates the reader and retriever shall return\n",
     "# The higher top_k_retriever, the better (but also the slower) your answers. \n",
-    "prediction = pipe.run(query=\"Who is the father of Arya Stark?\", top_k_retriever=10, top_k_reader=5)"
+    "prediction = pipe.run(\n",
+    "    query=\"Who is the father of Arya Stark?\", params={\"Retriever\": {\"top_k\": 10}, \"Reader\": {\"top_k\": 5}}\n",
+    ")"
    ]
   },
   {
@@ -358,8 +360,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# prediction = pipe.run(query=\"Who created the Dothraki vocabulary?\", top_k_reader=5)\n",
-    "# prediction = pipe.run(query=\"Who is the sister of Sansa?\", top_k_reader=5)"
+    "# prediction = pipe.run(query=\"Who created the Dothraki vocabulary?\", params={\"Reader\": {\"top_k\": 5}})\n",
+    "# prediction = pipe.run(query=\"Who is the sister of Sansa?\", params={\"Reader\": {\"top_k\": 5}})"
    ]
   },
   {
@@ -425,4 +427,4 @@
  },
  "nbformat": 4,
  "nbformat_minor": 2
-}
\ No newline at end of file
+}