diff --git a/docker.sh b/docker.sh
index e4b4a0c..75b8f68 100644
--- a/docker.sh
+++ b/docker.sh
@@ -46,7 +46,7 @@ getImports() {
 
 init_docker() {
   if command_exists docker; then
-    if confirm "Docker was installed correctly. Do you want to add $(whoami) to the docker group? (y/n)"; then
+    if confirm "Docker was installed correctly. Do you want to add $(whoami) to the docker group?" </dev/tty; then
       $_sudo usermod -aG docker "$(whoami)"
     fi