diff --git a/README.md b/README.md
index 8e382d7..2deadfb 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,7 @@ Download SMPL+H mode from [SMPL+H](https://mano.is.tue.mpg.de/download.php) (cho
 
 You need to run the following scripts in order to obtain HumanML3D dataset:
 
-1. raw_pose_processing.ipynb
+1. raw_pose_processing.ipynb (this might take several days and can be accelerated with a GPU)
 2. motion_representation.ipynb
 3. cal_mean_variance.ipynb
 
diff --git a/raw_pose_processing.ipynb b/raw_pose_processing.ipynb
index de47f1b..003b4c4 100644
--- a/raw_pose_processing.ipynb
+++ b/raw_pose_processing.ipynb
@@ -218,9 +218,9 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "This will take a few hours for all datasets, here we take one dataset as an example\n",
+    "This will take a long while for all datasets, so here we take just one dataset as an example. For all datasets toghether, this might take a few days, depending on the hardware.\n",
     "\n",
-    "To accelerate the process, you could run multiple scripts like this at one time."
+    "To accelerate the process, you could run multiple scripts like this in paralell."
    ]
   },
   {