diff --git a/pkgs/by-name/ba/bada-bib/package.nix b/pkgs/by-name/ba/bada-bib/package.nix
index db5081f25753..84a31e1f89cf 100644
--- a/pkgs/by-name/ba/bada-bib/package.nix
+++ b/pkgs/by-name/ba/bada-bib/package.nix
@@ -69,7 +69,7 @@ python3Packages.buildPythonApplication rec {
   '';
 
   postFixup = ''
-    wrapPythonProgramsIn "$out/libexec" "$out $pythonPath"
+    wrapPythonProgramsIn "$out/libexec" "$out ''${pythonPath[*]}"
   '';
 
   meta = {