diff --git a/site/download.md b/site/download.md
index 45cba18e0..62959a178 100644
--- a/site/download.md
+++ b/site/download.md
@@ -35,7 +35,7 @@ Binaries/system packages are quickest to install
 |----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 | Windows:             | [latest nightly binaries](https://ci.appveyor.com/api/projects/simonmichael/hledger/artifacts/hledger.zip?branch=master) ([no hledger-ui](https://github.com/jtdaugherty/vty/pull/1#issuecomment-297143444))
 | Mac:                 | **`brew install hledger`** ([only hledger CLI](https://github.com/simonmichael/hledger/issues/321#issuecomment-179920520))
-| Arch Linux:          | **`pacman -S hledger`** ([haskell problems are common on Arch](https://github.com/simonmichael/hledger/issues/668))
+| Arch Linux:          | **`pacman -S hledger`**
 | Debian, Ubuntu: | **`sudo apt install hledger hledger-ui hledger-web`**
 | Fedora, RHEL:   | **`sudo dnf install hledger`**
 | Gentoo:              | **`sudo layman -a haskell && sudo emerge hledger hledger-ui hledger-web`**
@@ -57,6 +57,9 @@ restart it without losing progress, and subsequent builds will be much
 faster.
 Also, here are some known build issues and workarounds:\
 
+[arch: advice from Arch wiki](https://wiki.archlinux.org/index.php/Haskell)\
+[arch: No information found for ghc-8.4.2](https://github.com/commercialhaskell/stack/issues/3984)\
+
 [freebsd 12: no cabal file found](https://github.com/simonmichael/hledger/issues/709)\
 [openbsd 6: exec permission denied](https://deftly.net/posts/2017-10-12-using-cabal-on-openbsd.html)\
 [openbsd: how to get stack](https://github.com/commercialhaskell/stack/issues/2822#issuecomment-318892816)\