diff --git a/.chezmoiexternal.toml b/.chezmoiexternal.toml
new file mode 100644
index 0000000..1c28b98
--- /dev/null
+++ b/.chezmoiexternal.toml
@@ -0,0 +1,4 @@
+[".vim/autoload/plug.vim"]
+    type = "file"
+    url = "https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim"
+    refreshPeriod = "168h"