diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index acdaa0e96bdc..c697b132534f 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -3903,6 +3903,8 @@ let
         };
       };
 
+      pylyzer.pylyzer = callPackage ./pylyzer.pylyzer { };
+
       pythagoratechnologies.gpt-pilot-vs-code = buildVscodeMarketplaceExtension {
         mktplcRef = {
           name = "gpt-pilot-vs-code";
diff --git a/pkgs/applications/editors/vscode/extensions/pylyzer.pylyzer/default.nix b/pkgs/applications/editors/vscode/extensions/pylyzer.pylyzer/default.nix
new file mode 100644
index 000000000000..c060c2c2982f
--- /dev/null
+++ b/pkgs/applications/editors/vscode/extensions/pylyzer.pylyzer/default.nix
@@ -0,0 +1,18 @@
+{ lib, vscode-utils }:
+
+vscode-utils.buildVscodeMarketplaceExtension {
+  mktplcRef = {
+    name = "pylyzer";
+    publisher = "pylyzer";
+    version = "0.1.8";
+    hash = "sha256-GoY4cobxL64bREtgl7q/iR66axSM3tBrle/b9h3ED8Q=";
+  };
+
+  meta = {
+    description = "A VS Code extension for Pylyzer, a fast static code analyzer & language server for Python";
+    downloadPage = "https://marketplace.visualstudio.com/items?itemName=pylyzer.pylyzer";
+    homepage = "https://github.com/mtshiba/pylyzer/";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ drupol ];
+  };
+}