diff --git a/metainfo.json b/metainfo.json
index 36912a02ba2f2720a0b607bad309308ece39e409..a14b4ac901f995a08e24b3ab998acd6866f44879 100644
--- a/metainfo.json
+++ b/metainfo.json
@@ -6,7 +6,7 @@
   ],
   "email": "xyliu@fhi-berlin.mpg.de",
   "title": " Visualization of the band structure of materials",
-  "description": "This tutorial helps visualizing the electronic band structure of materials that ar ein the NOMAD Archive",
+  "description": "This tutorial helps visualizing the electronic band structure of materials that are in the NOMAD Archive",
   "url": "https://gitlab.mpcdf.mpg.de/nomad-lab/analytics-band-structure-visualization",
   "link": "https://analytics-toolkit.nomad-coe.eu/hub/user-redirect/notebooks/tutorials/band_structure_visualization.ipynb",
   "created": "",