diff --git a/home/user/.config/bash/functions b/home/user/.config/bash/functions
index 26c0fe0..d46e89a 100644
--- a/home/user/.config/bash/functions
+++ b/home/user/.config/bash/functions
@@ -103,7 +103,7 @@ extract() {
 
 mcd() {
     if [ -z "$1" ]; then
-        cd "$(mktemp -d)"
+        cd "$(mktemp -td "${USER:-user}.XXXX")"
     else
         mkdir -p "$1" && cd "$1"
     fi