diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 49e0fb94d6c..3c0ee1b43ae 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2052,6 +2052,8 @@ let
 
   projectm = callPackage ../applications/audio/projectm { };
 
+  proot = callPackage ../tools/system/proot { };
+
   proxychains = callPackage ../tools/networking/proxychains { };
 
   proxytunnel = callPackage ../tools/misc/proxytunnel { };