diff --git a/src/postrr.control.in b/src/postrr.control.in
--- /dev/null
+++ b/src/postrr.control.in
@@ -0,0 +1,6 @@
+# PostRR extension
+comment = 'PostgreSQL Round Robin Extension'
+default_version = '@POSTRR_MAJOR_VERSION@.@POSTRR_MINOR_VERSION@.@POSTRR_PATCH_VERSION@'
+module_pathname = '$libdir/postrr'
+superuser = false
+