diff --git a/docs/hackathon.ipynb b/docs/hackathon.ipynb
index a5e39673c777c7e5c06d4dadc7e14b5c6be20073..86d13fa1dbc1b643bcbf5302641df8bc1aefe71a 100644
--- a/docs/hackathon.ipynb
+++ b/docs/hackathon.ipynb
@@ -267,9 +267,9 @@
    "outputs": [],
    "source": [
     "# Reading green band (band 3), red band (band 4) and near infrared band (band 8) from 'tiff' files\n",
-    "band3_file = './Files/sentinel_2/banda_3/T17PNK20230427T155529B03_10m.tif'\n",
-    "band4_file = './Files/sentinel_2/banda_4/T17PNK20230427T155529B04_10m.tif'\n",
-    "band8_file = './Files/sentinel_2/banda_8/T17PNK20230427T155529B08_10m.tif'\n",
+    "band3_file = './sentinel_2/banda_3/T17PNK20230427T155529B03_10m.tif'\n",
+    "band4_file = './sentinel_2/banda_4/T17PNK20230427T155529B04_10m.tif'\n",
+    "band8_file = './sentinel_2/banda_8/T17PNK20230427T155529B08_10m.tif'\n",
     "\n",
     "band_green = readTiffBand(band3_file, 1).astype('float64')\n",
     "band_red = readTiffBand(band4_file, 1).astype('float64')\n",