diff --git a/app/main.py b/app/main.py
index e9bb76ec..ca0fa152 100644
--- a/app/main.py
+++ b/app/main.py
@@ -83,7 +83,7 @@ def custom_openapi():
     openapi_schema = get_openapi(
         title="pyagsapi - AGS File Utilities Tools and API",
         version="4.5.1",
-        description=("The API performs schema validation, data validation and conversion of your AGS files. It also exports a graphical log from AGS data held by NGDC"
+        description=("The API performs schema validation, data validation and conversion of your AGS files. It also exports a graphical log from AGS data held by NGDC. "
                      "Schema validation and conversion uses https://gitlab.com/ags-data-format-wg/ags-python-library"),
         terms_of_service="https://www.bgs.ac.uk/legal-and-policy/terms-of-use/",
         contact={