diff --git a/tutorials/Tutorial10_Knowledge_Graph.ipynb b/tutorials/Tutorial10_Knowledge_Graph.ipynb
index 6c7c620ce..fb7d1e9bc 100644
--- a/tutorials/Tutorial10_Knowledge_Graph.ipynb
+++ b/tutorials/Tutorial10_Knowledge_Graph.ipynb
@@ -27,6 +27,7 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git"
    ],
    "metadata": {
diff --git a/tutorials/Tutorial11_Pipelines.ipynb b/tutorials/Tutorial11_Pipelines.ipynb
index eafba6d46..df0dd1a2d 100644
--- a/tutorials/Tutorial11_Pipelines.ipynb
+++ b/tutorials/Tutorial11_Pipelines.ipynb
@@ -71,8 +71,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install --upgrade git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4\n",
     "\n",
     "# Install  pygraphviz\n",
     "!apt install libgraphviz-dev\n",
diff --git a/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb b/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
index b1594d2d5..433e1ba3b 100644
--- a/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
+++ b/tutorials/Tutorial1_Basic_QA_Pipeline.ipynb
@@ -59,8 +59,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4\n"
    ]
   },
   {
diff --git a/tutorials/Tutorial2_Finetune_a_model_on_your_data.ipynb b/tutorials/Tutorial2_Finetune_a_model_on_your_data.ipynb
index 50d154a17..f3b7ca27c 100644
--- a/tutorials/Tutorial2_Finetune_a_model_on_your_data.ipynb
+++ b/tutorials/Tutorial2_Finetune_a_model_on_your_data.ipynb
@@ -55,8 +55,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ]
   },
   {
diff --git a/tutorials/Tutorial3_Basic_QA_Pipeline_without_Elasticsearch.ipynb b/tutorials/Tutorial3_Basic_QA_Pipeline_without_Elasticsearch.ipynb
index f1fbbce6b..1b48723b5 100644
--- a/tutorials/Tutorial3_Basic_QA_Pipeline_without_Elasticsearch.ipynb
+++ b/tutorials/Tutorial3_Basic_QA_Pipeline_without_Elasticsearch.ipynb
@@ -55,8 +55,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ]
   },
   {
diff --git a/tutorials/Tutorial4_FAQ_style_QA.ipynb b/tutorials/Tutorial4_FAQ_style_QA.ipynb
index bd5acb6a3..41662cd29 100644
--- a/tutorials/Tutorial4_FAQ_style_QA.ipynb
+++ b/tutorials/Tutorial4_FAQ_style_QA.ipynb
@@ -63,8 +63,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ]
   },
   {
diff --git a/tutorials/Tutorial5_Evaluation.ipynb b/tutorials/Tutorial5_Evaluation.ipynb
index 2fd7ea43b..a243b8e9f 100644
--- a/tutorials/Tutorial5_Evaluation.ipynb
+++ b/tutorials/Tutorial5_Evaluation.ipynb
@@ -76,8 +76,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ]
   },
   {
diff --git a/tutorials/Tutorial6_Better_Retrieval_via_DPR.ipynb b/tutorials/Tutorial6_Better_Retrieval_via_DPR.ipynb
index a1945905a..976cbbbc9 100644
--- a/tutorials/Tutorial6_Better_Retrieval_via_DPR.ipynb
+++ b/tutorials/Tutorial6_Better_Retrieval_via_DPR.ipynb
@@ -285,8 +285,8 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ]
   },
   {
diff --git a/tutorials/Tutorial7_RAG_Generator.ipynb b/tutorials/Tutorial7_RAG_Generator.ipynb
index 3b0449a77..6bc70852c 100644
--- a/tutorials/Tutorial7_RAG_Generator.ipynb
+++ b/tutorials/Tutorial7_RAG_Generator.ipynb
@@ -61,8 +61,8 @@
    "execution_count": null,
    "outputs": [],
    "source": [
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
-    "!pip install urllib3==1.25.4"
    ],
    "metadata": {
     "collapsed": false,
diff --git a/tutorials/Tutorial8_Preprocessing.ipynb b/tutorials/Tutorial8_Preprocessing.ipynb
index faed2d773..25348f5e8 100644
--- a/tutorials/Tutorial8_Preprocessing.ipynb
+++ b/tutorials/Tutorial8_Preprocessing.ipynb
@@ -58,6 +58,7 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git\n",
     "!wget --no-check-certificate https://dl.xpdfreader.com/xpdf-tools-linux-4.03.tar.gz\n",
     "!tar -xvf xpdf-tools-linux-4.03.tar.gz && sudo cp xpdf-tools-linux-4.03/bin64/pdftotext /usr/local/bin"
diff --git a/tutorials/Tutorial9_DPR_training.ipynb b/tutorials/Tutorial9_DPR_training.ipynb
index 54691f6bd..f3bf50c0e 100644
--- a/tutorials/Tutorial9_DPR_training.ipynb
+++ b/tutorials/Tutorial9_DPR_training.ipynb
@@ -26,6 +26,7 @@
     "#! pip install farm-haystack\n",
     "\n",
     "# Install the latest master of Haystack\n",
+    "!pip install grpcio-tools==1.34.1\n",
     "!pip install git+https://github.com/deepset-ai/haystack.git"
    ],
    "metadata": {