diff --git a/PKGBUILD b/PKGBUILD
index e954ae2..6a218be 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -28,7 +28,7 @@ md5sums=('70f90d19dcf51a87b7f6df788b5fddc7'
          'SKIP'
          '99fa93d5e7fb5d622cef0f9621f3ffa3')
 
-## Previous versions (also see: /var/cache/pacman/pkg/google-chrome-beta-*):
+## Previous versions (also see: /var/cache/pacman/pkg/google-chrome-[^a-z]*):
 #source[0]="https://dl.google.com/linux/deb/pool/main/g/google-chrome-${_channel}/google-chrome-${_channel}_${pkgver}-1_amd64.deb"
 #md5sums[0]='SKIP'