[blog/bgpscanner-backwards-compat] Fix nasty copy-paste leftover mistake

content/blog/bgpscanner-backwards-compat.md

@@ -77,7 +77,7 @@ that the `bgpscanner` legacy wrapper script is documented in its own fantastic
 man [page](https://git.doublefourteen.io/bgp/ubgpsuite/src/branch/master/tools/bgpscanner/bgpscanner.1.in).
 And that you're just one command away from having a beautiful PDF with its contents:
 ```sh
-$ sed s/@UTILITY@/peerindex/g tools/peerindex/peerindex.1.in | groffer
+$ sed s/@UTILITY@/bgpscanner/g tools/bgpscanner/bgpscanner.1.in | groffer
 ```
 
 Hoping the `bgpscanner` legacy wrapper tool will be at least as useful to you as