diff --git a/.gitignore b/.gitignore
index e3007a7..a63af08 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,5 @@
 *.onnx
 models/
-datasets/
 
 # Byte-compiled / optimized / DLL files
 __pycache__/
diff --git a/README.md b/README.md
index e2107b3..41e8b14 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ Setup
 
 1.  Install the necessary dependencies:
     
+        conda install -c conda-forge jupyterlab
         pip install -r requirements.txt
     
 3.  Set up models and datasets:
diff --git a/examples/Eye_Tracking.ipynb b/examples/Eye_Tracking.ipynb
index 9c9de3e..6cb1ad4 100644
--- a/examples/Eye_Tracking.ipynb
+++ b/examples/Eye_Tracking.ipynb
@@ -263,7 +263,7 @@
     "   return frames_list, segment_list\n",
     "\n",
     "# Load and process eye tracking event data\n",
-    "frames_all, segment_all = load_and_segment_npy(\"datasets/eye_tracking_event_examples.npy\")\n",
+    "frames_all, segment_all = load_and_segment_npy(\"datasets/eye_tracking_sample_events.npy\")\n",
     "n_frames = len(frames_all)\n",
     "N, H, W, n_ch = frames_all[0].shape\n",
     "\n",
@@ -489,7 +489,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "akida_env_215",
    "language": "python",
    "name": "python3"
   },
diff --git a/examples/datasets/eye_tracking_sample_events.npy b/examples/datasets/eye_tracking_sample_events.npy
new file mode 100644
index 0000000..e9a393c
Binary files /dev/null and b/examples/datasets/eye_tracking_sample_events.npy differ