diff --git a/documentation/dev-manual/building.rst b/documentation/dev-manual/building.rst
index 6b1a66ec1f..16bd95661c 100644
--- a/documentation/dev-manual/building.rst
+++ b/documentation/dev-manual/building.rst
@@ -920,7 +920,7 @@ Replicating a Build Offline
 It can be useful to take a "snapshot" of upstream sources used in a
 build and then use that "snapshot" later to replicate the build offline.
 To do so, you need to first prepare and populate your downloads
-directory your "snapshot" of files. Once your downloads directory is
+directory with your "snapshot" of files. Once your downloads directory is
 ready, you can use it at any time and from any machine to replicate your
 build.