diff --git a/.gitignore b/.gitignore
index 8e147b73..9d66c834 100644
--- a/.gitignore
+++ b/.gitignore
@@ -33,3 +33,4 @@ sentry.properties
 sentry-symbols.js
 
 terminus-ssh/util/pagent.exe
+*.psd
diff --git a/build/icons/Icon-MacOS-512x512@2x.png b/build/icons/Icon-MacOS-512x512@2x.png
new file mode 100644
index 00000000..71616ff7
Binary files /dev/null and b/build/icons/Icon-MacOS-512x512@2x.png differ
diff --git a/build/mac/icon.icns b/build/mac/icon.icns
index 818f06b4..a37ebe77 100644
Binary files a/build/mac/icon.icns and b/build/mac/icon.icns differ