diff --git a/DownloadDebianPackages.md b/DownloadDebianPackages.md
index d1c30c7..3f8db88 100644
--- a/DownloadDebianPackages.md
+++ b/DownloadDebianPackages.md
@@ -148,15 +148,14 @@ without installing it to your `/usr` directory.
 
 Many of Tahoe-LAFS's build dependencies can be satisfied by first installing
 certain debian packages, and the Tahoe-LAFS build process will download and build
-many of the others. Please see source:docs/debian.txt for details about
-building Tahoe-LAFS on a debian-based system. The following text is a copy of
-source:docs/debian.txt .
+many of the others. Please see source:docs/debian.rst for details about
+building Tahoe-LAFS on a debian-based system.
 
 The Tahoe-LAFS build process will download and install many of its dependencies
 when you run `make` or `setup.py build`. The base set of
 functionality that it cannot build on its own are provided by the following
 debian packages, so you must have these installed before you will be able to
-do much of anything. (note that the authoritative list of packages is in the
+do much of anything (note that the authoritative list of packages is in the
 "`Build-Depends:`" clause of
 [misc/sid/debian/control]source:misc/sid/debian/control):
 
@@ -193,7 +192,7 @@ libraries it can find, and will download+build everything else.
 
 ## Building a Debian Package
 
-Please see source:docs/debian.txt for details about building your own debian
+Please see source:docs/debian.rst for details about building your own debian
 packages from a Tahoe-LAFS source tree. You will need to install the packages
 described above, including the "devscripts" and "fakeroot" packages, and you
 will use the `make deb-$PLATFORM-head` target.