diff --git a/bibstyle/install.sh b/bibstyle/install.sh
new file mode 100644
index 0000000..0a455c8
--- /dev/null
+++ b/bibstyle/install.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+sudo cp karl-second4.bst /usr/local/texlive/texmf-local/bibtex/bst/karl-second4.bst
+sudo texhash