diff --git a/home.admin/config.scripts/bonus.chantools.sh b/home.admin/config.scripts/bonus.chantools.sh
index 4ff14a7f6..41f5ac3be 100644
--- a/home.admin/config.scripts/bonus.chantools.sh
+++ b/home.admin/config.scripts/bonus.chantools.sh
@@ -85,7 +85,7 @@ if [ "$1" = "1" ] || [ "$1" = "on" ]; then
   sudo -u admin wget -N https://github.com/guggero/chantools/releases/download/v${pinnedVersion}/${binaryName}
 
   # check binary was not manipulated (checksum test)
-  sudo -u admin wget -N https://github.com/guggero/chantools/releases/download/v${pinnedVersion}/manifest-v${pinnedVersion}.txt.asc
+  sudo -u admin wget -N https://github.com/guggero/chantools/releases/download/v${pinnedVersion}/manifest-v${pinnedVersion}.txt.sig
   sudo -u admin wget --no-check-certificate -N -O "${downloadDir}/pgp_keys.asc" ${PGPpkeys}
   binaryChecksum=$(sha256sum ${binaryName} | cut -d " " -f1)
   if [ "${binaryChecksum}" != "${SHA256}" ]; then
@@ -105,8 +105,8 @@ if [ "$1" = "1" ] || [ "$1" = "on" ]; then
   fi
   gpg --import ./pgp_keys.asc
   sleep 3
-  echo "# running: gpg --verify manifest-v${pinnedVersion}.txt.asc"
-  verifyResult=$(gpg --verify manifest-v${pinnedVersion}.txt.asc 2>&1)
+  echo "# running: gpg --verify manifest-v${pinnedVersion}.txt.sig"
+  verifyResult=$(gpg --verify manifest-v${pinnedVersion}.txt.sig 2>&1)
   echo "# verifyResult(${verifyResult})"
   goodSignature=$(echo ${verifyResult} | grep 'Good signature' -c)
   echo "# goodSignature(${goodSignature})"