diff --git a/ShellB3/shallbethree.sh b/ShellB3/shallbethree.sh
index 45b2ac01130312bcc022e8511142bc1ae90a40ec..39268e54d534266eeca2ce64e941d64a44879539 100755
--- a/ShellB3/shallbethree.sh
+++ b/ShellB3/shallbethree.sh
@@ -7229,6 +7229,7 @@ _mk_lidar() {
     && mk_pycparser \
     && mk_cffi \
     && mk_pint \
+    && mk_enum \
     && mk_metpy \
     && mk_minipg \
     && mk_pylibtiff \