diff --git a/README.md b/README.md
index 88f475584..d867b0073 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,9 @@ Now copy the `runtime/` directory somewhere. Helix will by default look for the
 runtime inside the same folder as the executable, but that can be overriden via
 the `HELIX_RUNTIME` environment variable.
 
+> NOTE: You should set this to <path to repository>/runtime in development (if
+> running via cargo).
+
 ## Arch Linux
 There are two packages available from AUR:
  - `helix-bin`: contains prebuilt binary from GitHub releases
diff --git a/book/src/install.md b/book/src/install.md
index ac9f1daae..4e3cfc3fa 100644
--- a/book/src/install.md
+++ b/book/src/install.md
@@ -6,10 +6,7 @@ We provide pre-built binaries on the [GitHub Releases page](https://github.com/h
 
 TODO: brew tap
 
-```
-$ brew tap helix-editor/helix
-$ brew install helix
-```
+Please use a pre-built binary release for the time being.
 
 ## Linux
 
@@ -21,7 +18,9 @@ shell for working on Helix.
 
 ### Arch Linux
 
-A binary package is available on AUR as [helix-bin](https://aur.archlinux.org/packages/helix-bin/).
+Binary packages are available on AUR:
+- [helix-bin](https://aur.archlinux.org/packages/helix-bin/) contains the pre-built release
+- [helix-git](https://aur.archlinux.org/packages/helix-git/) builds the master branch
 
 ## Build from source