diff --git a/programs/rdl_ssh_touch b/programs/rdl_ssh_touch
index e57471f..97e8d1c 100644
--- a/programs/rdl_ssh_touch
+++ b/programs/rdl_ssh_touch
@@ -14,6 +14,8 @@ try_connection() {
     timeout 20 ssh "$login" touch "$file"
 }
 
+export -f try_connection
+
 should_reset() {
     last_run=$(< /var/rdl_ssh_touch/"$login")
 
@@ -32,6 +34,8 @@ should_reset() {
     fi
 }
 
+
+
 if ! rdl_prometheus try_connection; then
     echo Can\'t ssh "$login" touch "$file".
     if should_reset; then