diff --git a/README.md b/README.md
index 5c4454939667e4fea3bfba88fed41042a53326e3..a64b880758738f58150cea6702fee90c889fd28b 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ pacman -S soft-serve
 nix-env -iA nixpkgs.soft-serve
 
 # Debian/Ubuntu
-echo 'deb [trusted=yes] https://repo.charm.sh/apt/ * *' | sudo tee /etc/apt/sources.list.d/charm.list
+echo 'deb [trusted=yes] https://repo.charm.sh/apt/ /' | sudo tee /etc/apt/sources.list.d/charm.list
 sudo apt update && sudo apt install soft-serve
 
 # Fedora