diff --git a/.bashrc b/.bashrc
index c59e7f0..6182589 100644
--- a/.bashrc
+++ b/.bashrc
@@ -123,3 +123,5 @@ venv()
     printf "VIRTUAL_ENV=.venv\nlayout python3\n" > .envrc
     direnv allow .
 }
+
+mkdir -p ~/.cache/ssh/  # See .ssh/config/, it's for ControlPath.