diff --git a/erlang/apps/lib/src/lib.app.src b/erlang/apps/lib/src/lib.app.src
new file mode 100644
index 0000000..4997b4b
--- /dev/null
+++ b/erlang/apps/lib/src/lib.app.src
@@ -0,0 +1,8 @@
+{application, lib,
+ [{description, "pdp10-tools support library"},
+  {vsn, "0.1.0"},
+  {registered, []},
+  {applications, [kernel, stdlib]},
+  {env, []},
+  {modules, []}
+ ]}.