diff --git a/.config/yadm/bootstrap b/.config/yadm/bootstrap
index 331cf4f..0363085 100755
--- a/.config/yadm/bootstrap
+++ b/.config/yadm/bootstrap
@@ -19,6 +19,8 @@ function download () {
     echo "${filename}"
 }
 
+export -f download
+
 # Directory to look for bootstrap executables in
 BOOTSTRAP_D="${BASH_SOURCE[0]}.d"