diff --git a/website/source/docs/builders/googlecompute.html.md b/website/source/docs/builders/googlecompute.html.md
index bbc9a5459..0b49bfe2e 100644
--- a/website/source/docs/builders/googlecompute.html.md
+++ b/website/source/docs/builders/googlecompute.html.md
@@ -125,11 +125,14 @@ builder.
 -   `project_id` (string) - The project ID that will be used to launch instances
     and store images.
 
--   `source_image` or `source_image_family` (string) - The source image or
-    family to use to create the new image from. The image family always returns
-    its latest image that is not deprecated. If both `source_image` and
-    `source_image_family` are specified, `source_image` takes precedence.
-    Example: `"debian-7-wheezy-v20150127"`, `"debian-7"`.
+-   `source_image` (string) - The source image to use to create the new image
+    from. You can also specify `source_image_family` instead. If both
+    `source_image` and `source_image_family` are specified, `source_image`
+    takes precedence. Example: `"debian-8-jessie-v20161027"`
+
+-   `source_image_family` (string) - The source image family to use to create
+    the new image from. The image family always returns its latest image that
+    is not deprecated. Example: `"debian-8"`.
 
 -   `zone` (string) - The zone in which to launch the instance used to create
     the image. Example: `"us-central1-a"`