diff --git a/.config/fish/functions/mksh.fish b/.config/fish/functions/mksh.fish
new file mode 100644
index 00000000..c16656b9
--- /dev/null
+++ b/.config/fish/functions/mksh.fish
@@ -0,0 +1,4 @@
+function mksh --description 'make executable shell script' --argument-names name
+    printf '#!/bin/sh\n\n' >$name.sh
+    chmod +x $name.sh
+end