diff --git a/README.md b/README.md
index 0ab62a8..1cf7e8e 100644
--- a/README.md
+++ b/README.md
@@ -170,6 +170,7 @@ See code for all available configurations.
 | [Lenovo ThinkPad T480s](lenovo/thinkpad/t480s)                      | `<nixos-hardware/lenovo/thinkpad/t480s>`           |
 | [Lenovo ThinkPad T490](lenovo/thinkpad/t490)                        | `<nixos-hardware/lenovo/thinkpad/t490>`            |
 | [Lenovo ThinkPad T495](lenovo/thinkpad/t495)                        | `<nixos-hardware/lenovo/thinkpad/t495>`            |
+| [Lenovo ThinkPad T520](lenovo/thinkpad/t520)                        | `<nixos-hardware/lenovo/thinkpad/t520>`            |
 | [Lenovo ThinkPad T550](lenovo/thinkpad/t550)                        | `<nixos-hardware/lenovo/thinkpad/t550>`            |
 | [Lenovo ThinkPad T590](lenovo/thinkpad/t590)                        | `<nixos-hardware/lenovo/thinkpad/t590>`            |
 | [Lenovo ThinkPad X1 Yoga](lenovo/thinkpad/x1/yoga)                  | `<nixos-hardware/lenovo/thinkpad/x1/yoga>`         |
diff --git a/flake.nix b/flake.nix
index 90bd433..5369892 100644
--- a/flake.nix
+++ b/flake.nix
@@ -106,6 +106,7 @@
       lenovo-thinkpad-t480s = import ./lenovo/thinkpad/t480s;
       lenovo-thinkpad-t490 = import ./lenovo/thinkpad/t490;
       lenovo-thinkpad-t495 = import ./lenovo/thinkpad/t495;
+      lenovo-thinkpad-t520 = import ./lenovo/thinkpad/t520;
       lenovo-thinkpad-t550 = import ./lenovo/thinkpad/t550;
       lenovo-thinkpad-t590 = import ./lenovo/thinkpad/t590;
       lenovo-thinkpad-x1 = import ./lenovo/thinkpad/x1;
diff --git a/lenovo/thinkpad/t520/default.nix b/lenovo/thinkpad/t520/default.nix
new file mode 100644
index 0000000..a3c7db4
--- /dev/null
+++ b/lenovo/thinkpad/t520/default.nix
@@ -0,0 +1,8 @@
+{
+  imports = [
+    ../.
+    ../tp-smapi.nix
+    ../../../common/cpu/intel/sandy-bridge
+    ../../../common/pc/laptop/acpi_call.nix
+  ];
+}