diff --git a/macos/Brewfile b/macos/Brewfile
index e75f192..78057fb 100644
--- a/macos/Brewfile
+++ b/macos/Brewfile
@@ -58,6 +58,7 @@ brew 'deno'
 brew 'poppler' # PDF manipulation
 brew 'qpdf'
 brew 'rename'
+brew 'git-delta'
 
 brew 'rustup'
 brew 'cargo-make'