diff --git a/pkgs/development/libraries/science/math/or-tools/0001-Do-not-try-to-copy-pybind11_abseil-status-extension-.patch b/pkgs/by-name/or/or-tools/0001-Do-not-try-to-copy-pybind11_abseil-status-extension-.patch
similarity index 100%
rename from pkgs/development/libraries/science/math/or-tools/0001-Do-not-try-to-copy-pybind11_abseil-status-extension-.patch
rename to pkgs/by-name/or/or-tools/0001-Do-not-try-to-copy-pybind11_abseil-status-extension-.patch
diff --git a/pkgs/development/libraries/science/math/or-tools/default.nix b/pkgs/by-name/or/or-tools/package.nix
similarity index 100%
rename from pkgs/development/libraries/science/math/or-tools/default.nix
rename to pkgs/by-name/or/or-tools/package.nix
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 99c189b702a0..11f192274081 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -18155,7 +18155,7 @@ with pkgs;
     nodejs = nodejs_20;
   };
 
-  or-tools = callPackage ../development/libraries/science/math/or-tools {
+  or-tools = callPackage ../by-name/or/or-tools/package.nix {
     inherit (darwin) DarwinTools;
     python = python3;
     protobuf = protobuf_29.override {