diff --git a/pkgs/tools/backup/borg/default.nix b/pkgs/tools/backup/borg/default.nix
index 43f45a1783f5..6de4d3d859ed 100644
--- a/pkgs/tools/backup/borg/default.nix
+++ b/pkgs/tools/backup/borg/default.nix
@@ -44,11 +44,20 @@ python3Packages.buildPythonApplication rec {
     make -C docs man
     mkdir -p $out/share/man
     cp -R docs/_build/man $out/share/man/man1
+
+    mkdir -p $out/share/bash-completion/completions
+    cp scripts/shell_completions/bash/borg $out/share/bash-completion/completions/
+
+    mkdir -p $out/share/fish/vendor_completions.d
+    cp scripts/shell_completions/fish/borg.fish $out/share/fish/vendor_completions.d/
+
+    mkdir -p $out/share/zsh/site-functions
+    cp scripts/shell_completions/zsh/_borg $out/share/zsh/site-functions/
   '';
 
   meta = with stdenv.lib; {
     description = "A deduplicating backup program (attic fork)";
-    homepage = https://borgbackup.github.io/;
+    homepage = https://www.borgbackup.org;
     license = licenses.bsd3;
     platforms = platforms.unix; # Darwin and FreeBSD mentioned on homepage
     maintainers = with maintainers; [ flokli ];