diff --git a/doc/developer-guide.md b/doc/developer-guide.md
index 2d213dedb..bac1a7863 100644
--- a/doc/developer-guide.md
+++ b/doc/developer-guide.md
@@ -29,11 +29,12 @@ tr {
 | Trello                  | [backlog/wishlist planning board](http://hledger.org/trello) |
 | Github                  | [simonmichael/hledger](http://github.com/simonmichael/hledger) (code.hledger.org) 
 [](https://travis-ci.org/simonmichael/hledger), [hydra build status](http://hydra.cryp.to/jobset/hledger/master#tabs-jobs) 
 [commits](http://github.com/simonmichael/hledger/commits), [unreleased commits](https://github.com/simonmichael/hledger/compare/0.23...master), [release branch commits](https://github.com/simonmichael/hledger/compare/master...0.23), [COMMITS](http://starlogs.net/#simonmichael/hledger) 
 [open bugs](https://github.com/simonmichael/hledger/issues?direction=desc&labels=BUG&page=1&sort=created&state=open), [open issues](https://github.com/simonmichael/hledger/issues?direction=desc&labels=&page=1&sort=created&state=open) [](https://github.com/simonmichael/hledger/issues?direction=desc&labels=&page=1&sort=created&state=open) , issues with bounties [](https://github.com/simonmichael/hledger/issues?q=label:bounty), [all issues](https://github.com/simonmichael/hledger/issues?direction=desc&labels=&page=1&sort=created) |
 | Hackage                 | packages: [hledger-lib](http://hackage.haskell.org/package/hledger-lib), [hledger](http://hackage.haskell.org/package/hledger), [hledger-web](http://hackage.haskell.org/package/hledger-web), [hledger-diff](http://hackage.haskell.org/package/hledger-diff), [hledger-interest](http://hackage.haskell.org/package/hledger-interest), [hledger-irr](http://hackage.haskell.org/package/hledger-irr), [hledger-vty](http://hackage.haskell.org/package/hledger-vty), [hledger-chart](http://hackage.haskell.org/package/hledger-chart), [\*hledger\*](http://hackage.haskell.org/packages/search?terms=hledger)  
 GHC compatibility matrix: [hledger-lib](http://matrix.hackage.haskell.org/package/hledger-lib), [hledger](http://matrix.hackage.haskell.org/package/hledger), [hledger-web](http://matrix.hackage.haskell.org/package/hledger-web)  
 [](http://packdeps.haskellers.com/feed?needle=hledger) [hledger-lib](http://packdeps.haskellers.com/feed/?needle=hledger-lib), [hledger](http://packdeps.haskellers.com/feed/?needle=hledger), [hledger-web](http://packdeps.haskellers.com/feed/?needle=hledger-web) 
 reverse dependencies: [hledger-lib](http://packdeps.haskellers.com/reverse/hledger-lib), [hledger](http://packdeps.haskellers.com/reverse/hledger) |
-| Stackage                | [hledger entry](https://github.com/fpco/stackage/blob/master/Stackage/Config.hs#L449-450), [issues](https://github.com/fpco/stackage/search?q=hledger&ref=cmdform&type=Issues) 
 [jenkins build status](http://jenkins.stackage.org/job/Stackage/), last build output: [7.4](http://jenkins.stackage.org/job/Stackage/ghcversion=7.4.2/lastBuild/console), [7.6](http://jenkins.stackage.org/job/Stackage/ghcversion=7.6.3/lastBuild/console), [7.8](http://jenkins.stackage.org/job/Stackage/ghcversion=7.8.2/lastBuild/console), [7.10](http://jenkins.stackage.org/job/Stackage/ghcversion=7.10.1/lastBuild/console) |
+| Stackage                | [hledger entry](https://github.com/fpco/stackage/blob/master/build-constraints.yaml#L626-629), [issues](https://github.com/fpco/stackage/search?q=hledger&ref=cmdform&type=Issues) 
 [jenkins build status](http://jenkins.stackage.org/job/Stackage/), last build output: [7.4](http://jenkins.stackage.org/job/Stackage/ghcversion=7.4.2/lastBuild/console), [7.6](http://jenkins.stackage.org/job/Stackage/ghcversion=7.6.3/lastBuild/console), [7.8](http://jenkins.stackage.org/job/Stackage/ghcversion=7.8.2/lastBuild/console), [7.10](http://jenkins.stackage.org/job/Stackage/ghcversion=7.10.1/lastBuild/console) |
 | Debian                  | source packages 
 [haskell-hledger-lib](http://packages.qa.debian.org/h/haskell-hledger-lib.html), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=haskell-hledger-lib), [haskell-hledger](http://packages.qa.debian.org/h/haskell-hledger.html), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=haskell-hledger), [haskell-hledger-web](http://packages.qa.debian.org/h/haskell-hledger-web.html), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=haskell-hledger-web) 
 binary packages 
 testing: [hledger](https://packages.debian.org/testing/hledger), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=hledger;dist=testing), [hledger-web](https://packages.debian.org/testing/hledger-web), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=hledger-web;dist=testing) 
 unstable: [hledger](https://packages.debian.org/unstable/hledger), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=hledger;dist=unstable), [hledger-web](https://packages.debian.org/unstable/hledger-web), [bugs](https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=hledger-web;dist=unstable) 
 all: [\*hledger\*](https://packages.debian.org/search?searchon=names&keywords=hledger) 
 popularity stats: [hledger](https://qa.debian.org/popcon.php?package=haskell-hledger), [hledger-web](https://qa.debian.org/popcon.php?package=haskell-hledger-web) 
 [PTS help](https://www.debian.org/doc/manuals/developers-reference/resources.html#pkg-tracking-system) |
 | Ubuntu                  | source packages 
 [haskell-hledger-lib](https://launchpad.net/ubuntu/+source/haskell-hledger-lib), [bugs](https://bugs.launchpad.net/ubuntu/+source/haskell-hledger-lib), [haskell-hledger](https://launchpad.net/ubuntu/+source/haskell-hledger), [bugs](https://bugs.launchpad.net/ubuntu/+source/haskell-hledger), [haskell-hledger-web](https://launchpad.net/ubuntu/+source/haskell-hledger-web), [bugs](https://bugs.launchpad.net/ubuntu/+source/haskell-hledger-web) 
 binary packages 
 [\*hledger\*](http://packages.ubuntu.com/search?suite=all&searchon=names&keywords=hledger) |
 | Gentoo                  | [hledger](http://gpo.zugaina.org/dev-haskell/hledger), [hledger-web](http://gpo.zugaina.org/dev-haskell/hledger-web), [\*hledger\*](http://gpo.zugaina.org/Search?search=hledger) |
 | Fedora                  | [hledger](https://apps.fedoraproject.org/packages/hledger), [\*hledger\*](https://apps.fedoraproject.org/packages/s/hledger), [hledger (package db)](https://admin.fedoraproject.org/pkgdb/package/hledger/), [Haskell SIG](http://fedoraproject.org/wiki/Haskell_SIG) |
+| Reference               | [GHC Can I Use](http://damianfral.github.io/ghcaniuse/) |