diff --git a/.chezmoiexternal.toml b/.chezmoiexternal.toml
new file mode 100644
index 0000000..20fb0a6
--- /dev/null
+++ b/.chezmoiexternal.toml
@@ -0,0 +1,4 @@
+[".nano"]
+    type = "archive"
+    url = "https://github.com/scopatz/nanorc/archive/master.zip"
+    refreshPeriod = "30d"