diff --git a/AUTHORS b/AUTHORS
index 6aee48b7d8..52c85f4493 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -42,4 +42,4 @@ Viktor Fröberg <vikfroberg@gmail.com>
 Locria Cyber <locriacyber@noreply.users.github.com>
 Matthias Beyer <mail@beyermatthias.de>
 Tim Whiting <tim@whitings.org>
-
+Logan Lowder <logan.lowder@logikcull.com>
diff --git a/BUILDING_FROM_SOURCE.md b/BUILDING_FROM_SOURCE.md
index a531e22169..df825d2935 100644
--- a/BUILDING_FROM_SOURCE.md
+++ b/BUILDING_FROM_SOURCE.md
@@ -50,8 +50,12 @@ If you want to install it manually, you can also download Zig directly [here](ht
 **version: 12.0.x**
 
 For macOS, you can install LLVM 12 using `brew install llvm@12` and then adding
-`/usr/local/opt/llvm/bin` to your `PATH`. You can confirm this worked by
+`/usr/local/opt/llvm@12/bin` to your `PATH`. You can confirm this worked by
 running `llc --version` - it should mention "LLVM version 12.0.0" at the top.
+You may also need to manually specify a prefix env var like so:
+```
+export LLVM_SYS_120_PREFIX=/usr/local/opt/llvm@12
+```
 
 For Ubuntu and Debian:
 ```
@@ -62,7 +66,7 @@ chmod +x llvm.sh
 ```
 
 If you use this script, you'll need to add `clang` and `llvm-as` to your `PATH`.
-By default, the script installs them as `llvm-as-12` and `clang-12`,
+By default, the script installs them as `clang-12` and `llvm-as-12`,
 respectively. You can address this with symlinks like so:
 
 ```