diff --git a/Session 5 - Dataframes/Session 5 - Dataframes.ipynb b/Session 5 - Dataframes/Session 5 - Dataframes.ipynb
index b56bd50..3084d50 100644
--- a/Session 5 - Dataframes/Session 5 - Dataframes.ipynb	
+++ b/Session 5 - Dataframes/Session 5 - Dataframes.ipynb	
@@ -9,7 +9,7 @@
     "\n",
     "In the `pandas` environment what we normally refer to as a table is called a **DataFrame**. If the data has only a single column, it is called a **Series**. These are the core objects in the library.\n",
     "\n",
-    "As with many libraries, there is a convection for renaming when importing. In `pandas` the convention is to import as `pd`:  "
+    "As with many libraries, there is a convention for renaming when importing. In `pandas` the convention is to import as `pd`:  "
    ]
   },
   {