diff --git a/gen/Project.toml b/gen/Project.toml
new file mode 100644
index 00000000..9ba40d2d
--- /dev/null
+++ b/gen/Project.toml
@@ -0,0 +1,4 @@
+[deps]
+Clang = "40e3b903-d033-50b4-a0cc-940c62c95e31"
+GTK3_jll = "77ec8976-b24b-556a-a1bf-49a033a670a6"
+Serialization = "9e88b42a-f829-5b0c-bbe9-9e923198166b"