diff --git a/run_once_before_install_main_deps.sh.tmpl b/run_once_before_install_main_deps.sh.tmpl
index 3c48b19..bfaf1ce 100644
--- a/run_once_before_install_main_deps.sh.tmpl
+++ b/run_once_before_install_main_deps.sh.tmpl
@@ -21,9 +21,9 @@ sudo apt install gpg git curl wget ripgrep fd-find unzip python3-pip cargo go ht
 
 
 ## Install fish repo
-$VERS={{ .chezmoi.osRelease.versionID }}
-echo 'deb http://download.opensuse.org/repositories/shells:/fish:/release:/3/Debian_${VERS}/ /' | sudo tee /etc/apt/sources.list.d/shells:fish:release:3.list
-curl -fsSL https://download.opensuse.org/repositories/shells:fish:release:3/Debian_${VERS}/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/shells_fish_release_3.gpg > /dev/null
+VERS={{ .chezmoi.osRelease.versionID }}
+echo "deb http://download.opensuse.org/repositories/shells:/fish:/release:/3/Debian_$VERS/ /" | sudo tee /etc/apt/sources.list.d/shells:fish:release:3.list
+curl -fsSL "https://download.opensuse.org/repositories/shells:fish:release:3/Debian_$VERS/Release.key" | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/shells_fish_release_3.gpg > /dev/null
 sudo apt update