diff --git a/getting_started/03_file_management.ipynb b/getting_started/03_file_management.ipynb
index b63ece9e98275faaec5aab4a6a366f231edf294f..d1ee18a921d8729d2131562a5a39a7bac927d3f6 100644
--- a/getting_started/03_file_management.ipynb
+++ b/getting_started/03_file_management.ipynb
@@ -128,7 +128,7 @@
    "source": [
     "For the rest of this practical, we're going to use a little data set that has\n",
     "been pre-generated, and is located in a sub-directory called\n",
-    "`file_management`."
+    "`03_file_management`."
    ]
   },
   {
@@ -137,7 +137,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "os.chdir('file_management')"
+    "os.chdir('03_file_management')"
    ]
   },
   {