diff --git a/biobb_wf_md_setup/notebooks/biobb_MDsetup_tutorial.ipynb b/biobb_wf_md_setup/notebooks/biobb_MDsetup_tutorial.ipynb
index 9cb4d41..2a81a06 100644
--- a/biobb_wf_md_setup/notebooks/biobb_MDsetup_tutorial.ipynb
+++ b/biobb_wf_md_setup/notebooks/biobb_MDsetup_tutorial.ipynb
@@ -95,7 +95,7 @@
     "      print(\"⏬ Repository properly cloned.\")\n",
     "    # Install environment\n",
     "    print(\"⏳ Creating environment...\")\n",
-    "    env_file_path = f\"{repo_name}/conda_env/environment.yaml\"\n",
+    "    env_file_path = f\"{repo_name}/conda_env/environment.yml\"\n",
     "    subprocess.run([\"mamba\", \"env\", \"update\", \"-n\", \"base\", \"-f\", env_file_path], check=True)\n",
     "    print(\"🎨 Install NGLView dependencies...\")\n",
     "    subprocess.run([\"mamba\", \"install\", \"-y\", \"-c\", \"conda-forge\", \"nglview==3.0.8\", \"ipywidgets=7.7.2\"], check=True)\n",