diff --git a/ci/de405.bsp b/ci/de405.bsp
new file mode 100644
index 0000000..0b7021a
Binary files /dev/null and b/ci/de405.bsp differ
diff --git a/de405.bsp b/de405.bsp
new file mode 120000
index 0000000..e5ffc4a
--- /dev/null
+++ b/de405.bsp
@@ -0,0 +1 @@
+ci/de405.bsp
\ No newline at end of file