diff --git a/01-WCS-basic.ipynb b/01-WCS-basics.ipynb
similarity index 100%
rename from 01-WCS-basic.ipynb
rename to 01-WCS-basics.ipynb
diff --git a/02-WCS-getExtent.ipynb b/02-WCS-getExtent.ipynb
index cfa727a8e6412e4512ed4ac7734dd624e37789ed..747b19d0174183d565751bb23517db6aa69c8e42 100644
--- a/02-WCS-getExtent.ipynb
+++ b/02-WCS-getExtent.ipynb
@@ -42,7 +42,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "The `getCoverage` method can now be used to fetch the map segment within the bounding box. Note the other parameters, [Section 1](01-WCS-basic.ipynb) showed how to obtain them."
+    "The `getCoverage` method can now be used to fetch the map segment within the bounding box. Note the other parameters, [Section 1](01-WCS-basics.ipynb) showed how to obtain them."
    ]
   },
   {