diff --git a/src/functions.sh b/src/functions.sh
index fa37998..e08e32e 100644
--- a/src/functions.sh
+++ b/src/functions.sh
@@ -5,4 +5,9 @@
 random_password() {
     set +o pipefail
     C_CTYPE=C tr -dc 'a-zA-Z0-9' < /dev/urandom | head -c32
+}
+
+random_password_open3a() {
+    set +o pipefail
+    C_CTYPE=C tr -dc 'a-zA-Z0-9' < /dev/urandom | head -c20
 }
\ No newline at end of file