diff --git a/.gitignore b/.gitignore
index f0764af7..7712f058 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,7 +11,6 @@ yarn.lock
 
 # Build
 extension.zip
-build/
 dist/
 betterseqtaplus-safari/
 
diff --git a/build/icon.icns b/build/icon.icns
new file mode 100644
index 00000000..ededa186
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diff --git a/build/icon.ico b/build/icon.ico
new file mode 100644
index 00000000..0a946e5f
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diff --git a/build/icon.png b/build/icon.png
new file mode 100644
index 00000000..ef53c336
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