diff --git a/.js/reddit.com.js b/.js/reddit.com.js
new file mode 100644
index 0000000..558221c
--- /dev/null
+++ b/.js/reddit.com.js
@@ -0,0 +1,16 @@
+// replace RES expando icons with reddit ones
+(function() {
+	$("a.expando-button").each((i, el) => {
+		el = $(el);
+		if (!el.hasClass("selftext") && !el.hasClass("video")) {
+			el.addClass("video");
+			el.click(() => {
+				if (el.hasClass("expanded")) {
+					el.addClass("video");
+				} else {
+					el.addClass("video");
+				}
+			});
+		}
+	});
+})();