diff --git a/BHPD/01-DNN-Regression.ipynb b/BHPD/01-DNN-Regression.ipynb
index cc56241fbba9fbbb08bc2cb6dfd45438e618ad3a..d29dfb0d836aeca34bdd39c33d2ef58e25d0e1c5 100644
--- a/BHPD/01-DNN-Regression.ipynb
+++ b/BHPD/01-DNN-Regression.ipynb
@@ -5,7 +5,7 @@
    "metadata": {},
    "source": [
     "<div style=\"text-align: left\">\n",
-    "    <img src=../fidle/img/00-Fidle-header-01.png style=width:800px />\n",
+    "    <img src='../fidle/img/00-Fidle-header-01.png' style='width:800px'/>\n",
     "</div>\n",
     "\n",
     "\n",