diff --git a/README.md b/README.md
index 04d2195..6bcb7e0 100644
--- a/README.md
+++ b/README.md
@@ -86,7 +86,8 @@ Example `~/.bwai.json`:
     ".config/gcloud",
     ".local/state",
     ".local/share/goose",
-    ".cache"
+    ".cache",
+    ".cargo"
   ],
   "home_block": [
     ".gnupg",
diff --git a/cmd/bwai/config.go b/cmd/bwai/config.go
index 6db8827..83710dc 100644
--- a/cmd/bwai/config.go
+++ b/cmd/bwai/config.go
@@ -77,6 +77,7 @@ func defaultConfig() Config {
 			".local/state",
 			".local/share/goose",
 			".cache",
+			".cargo",
 		},
 		HomeBlock: []string{
 			".gnupg",