diff --git a/RelatedProjects.md b/RelatedProjects.md
index 562d12d..f3f67cf 100644
--- a/RelatedProjects.md
+++ b/RelatedProjects.md
@@ -5,7 +5,7 @@ There are several projects in various states of maturity to extend Tahoe or inte
  * Andrej Falout's [obackup](http://allmydata.org/pipermail/tahoe-dev/2009-June/001976.html)
  * François Deppierraz's [Tahoe plugin for duplicity](http://duplicity.nongnu.org/duplicity.1.html)
  * [tiddly_on_tahoe](http://allmydata.org/trac/tiddly_on_tahoe) -- Zooko's plugin for TiddlyWiki so it can save itself to Tahoe
- * [GridBackup](https://github.com/swillden/GridBackup/tree) -- Shawn Willden's ambitious new backup tool project (pre-alpha state).
+ * [GridBackup](http://github.com/divegeek/GridBackup) -- Shawn Willden's ambitious new backup tool project (pre-alpha state).
  * [tahoewapijs](http://testgrid.allmydata.org:3567/uri/URI%3ADIR2-RO%3Atx5ebwnwwdnjon3oqonfj5hrju%3Am2hxcuwpvi6znrevqicnyiokwbudnfpxpxf2wnqe7aajz4ditp3q/) -- Nathan Wilcox's Tahoe JavaScript library
  * `blackmatch` -- Rob Kinninmont's FUSE implementation
  * `src/allmydata/gui/macapp.py` -- Rob Kinninmont's Macintosh GUI