diff --git a/copyparty/__version__.py b/copyparty/__version__.py
index db05e0cf..881f6dd0 100644
--- a/copyparty/__version__.py
+++ b/copyparty/__version__.py
@@ -1,6 +1,6 @@
 # coding: utf-8
 
-VERSION = (1, 9, 0)
+VERSION = (1, 9, 1)
 CODENAME = "prometheable"
 BUILD_DT = (2023, 8, 20)
 
diff --git a/copyparty/web/browser.js b/copyparty/web/browser.js
index 555e93a3..afb58f2c 100644
--- a/copyparty/web/browser.js
+++ b/copyparty/web/browser.js
@@ -4642,7 +4642,7 @@ function tree_up(justgo) {
 		return;
 	}
 	if (act.previousSibling.textContent == '-') {
-		treectl.treego.call(act.previousSibling);
+		act.previousSibling.click();
 		if (!justgo)
 			return;
 	}