diff --git a/main/ui/src/main/java/org/cryptomator/ui/model/WebDavVolume.java b/main/ui/src/main/java/org/cryptomator/ui/model/WebDavVolume.java
index ad9282bd8..037c77a49 100644
--- a/main/ui/src/main/java/org/cryptomator/ui/model/WebDavVolume.java
+++ b/main/ui/src/main/java/org/cryptomator/ui/model/WebDavVolume.java
@@ -111,7 +111,7 @@ public class WebDavVolume implements Volume {
 	}
 
 	public synchronized String getMountUri() {
-		return servlet.getServletRootUri().toString();
+		return servlet.getServletRootUri().toString() + "/";
 	}
 
 	/**