diff --git a/notebooks/rfsoc_studio_hub.ipynb b/notebooks/rfsoc_studio_hub.ipynb
index 0ad8c56..8949bd3 100644
--- a/notebooks/rfsoc_studio_hub.ipynb
+++ b/notebooks/rfsoc_studio_hub.ipynb
@@ -178,7 +178,7 @@
     "    </tr>\n",
     "    <tr>\n",
     "        <td>\n",
-    "            <p style=\"font-size:20px\"><a href=\"../dsp-notebooks/modulation_demodulation/01_modulation_demodulation.ipynb\">Modulation & Demodulation</a></p>\n",
+    "            <p style=\"font-size:20px\"><a href=\"../dsp-notebooks/modulation_demodulation/01_introduction.ipynb\">Modulation & Demodulation</a></p>\n",
     "        </td>\n",
     "    </tr>\n",
     "</table>"
@@ -205,7 +205,7 @@
     "            <p style=\"font-size:20px\"><a href=\"../dsp-notebooks//machine_learning/01_modulation_classification.ipynb\">Machine Learning</a></p>\n",
     "        </td>\n",
     "        <td>\n",
-    "            <p style=\"font-size:20px\"><a href=\"../dsp-notebooks/ofdm_fundamentals/01_ofdm_introduction.ipynb\">OFDM Fundamentals</a></p>\n",
+    "            <p style=\"font-size:20px\"><a href=\"../dsp-notebooks/ofdm_fundamentals/01_ofdm_fundamentals.ipynb\">OFDM Fundamentals</a></p>\n",
     "        </td>\n",
     "    </tr>\n",
     "</table>"