diff --git a/install.sh b/install.sh
index eba31da..65ac074 100644
--- a/install.sh
+++ b/install.sh
@@ -61,6 +61,7 @@ echo "Creating new partition scheme on $DISK."
 parted -s "$DISK" \
     mklabel gpt \
     mkpart ESP fat32 1MiB 101MiB \
+    set 1 esp on \
     mkpart cryptroot 101MiB 100% \
 
 ESP="/dev/disk/by-partlabel/ESP"