diff --git a/ct/librespeed.sh b/ct/librespeed.sh
index 1213943..f01376f 100644
--- a/ct/librespeed.sh
+++ b/ct/librespeed.sh
@@ -32,13 +32,13 @@ function update_script() {
   if [[ ! -f /opt/librespeed/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt//librespeed/${APP}_version.txt)" ]]; then
     msg_info "Updating $APP..."
     temp_file=$(mktemp)
-    curl -fsSL "https://github.com/librespeed/speedtest/archive/refs/tags/${RELEASE}.zip" -o $temp_file
+    curl -fsSL "https://github.com/librespeed/speedtest/archive/refs/tags/${RELEASE}.zip" -o "$temp_file"
     mkdir -p /temp
-    unzip -qu $temp_file -d /temp
-    cd /temp/speedtest-${RELEASE}
+    unzip -qu "$temp_file" -d /temp
+    cd /temp/speedtest-"${RELEASE}"
     cp -u favicon.ico index.html speedtest.js speedtest_worker.js /opt/librespeed/
     cp -ru backend /opt/librespeed/
-    echo "${RELEASE}" >"/opt/librespeed/librespeed_version.txt"
+    echo "${RELEASE}" >/opt/librespeed/"${APP}_version.txt"
     systemctl restart caddy
     msg_ok "$APP has been updated."
   else
@@ -54,4 +54,3 @@ msg_ok "Completed Successfully!\n"
 echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
 echo -e "${INFO}${YW} Access it using the following URL:${CL}"
 echo -e "${TAB}${GATEWAY}${BGN}http://${IP}${CL}"
-
diff --git a/install/librespeed-install.sh b/install/librespeed-install.sh
index b60aab6..8b2bc48 100644
--- a/install/librespeed-install.sh
+++ b/install/librespeed-install.sh
@@ -23,11 +23,11 @@ msg_ok "Installed Dependencies"
 msg_info "Installing librespeed"
 temp_file=$(mktemp)
 RELEASE=$(curl -fsSL https://api.github.com/repos/librespeed/speedtest/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3)}')
-curl -fsSL "https://github.com/librespeed/speedtest/archive/refs/tags/${RELEASE}.zip" -o $temp_file
+curl -fsSL "https://github.com/librespeed/speedtest/archive/refs/tags/${RELEASE}.zip" -o "$temp_file"
 mkdir -p /opt/librespeed
 mkdir -p /temp
-unzip -q $temp_file -d /temp
-cd /temp/speedtest-${RELEASE}
+unzip -q "$temp_file" -d /temp
+cd /temp/speedtest-"${RELEASE}"
 cp -u favicon.ico index.html speedtest.js speedtest_worker.js /opt/librespeed/
 cp -ru backend results /opt/librespeed/
 
@@ -40,7 +40,7 @@ cat <<EOF >/etc/caddy/Caddyfile
 EOF
 
 systemctl restart caddy
-echo "${RELEASE}" >"/opt/librespeed/librespeed_version.txt"
+echo "${RELEASE}" >/opt/"${APP}_version.txt"
 msg_ok "Installation completed"
 
 motd_ssh
@@ -48,7 +48,7 @@ customize
 
 msg_info "Cleaning up"
 rm -rf /temp
-rm -f $temp_file
+rm -f "$temp_file"
 $STD apt-get -y autoremove
 $STD apt-get -y autoclean
 msg_ok "Cleaned"