diff --git a/pkgs/by-name/py/pyright/package-lock.json b/pkgs/by-name/py/pyright/package-lock.json
index 4505415580bf..5e1988a9e2e0 100644
--- a/pkgs/by-name/py/pyright/package-lock.json
+++ b/pkgs/by-name/py/pyright/package-lock.json
@@ -7,7 +7,7 @@
       "name": "pyright-root",
       "devDependencies": {
         "glob": "^8.1.0",
-        "jsonc-parser": "^3.3.1"
+        "jsonc-parser": "^3.2.0"
       }
     },
     "node_modules/balanced-match": {
@@ -18,9 +18,9 @@
       "license": "MIT"
     },
     "node_modules/brace-expansion": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
-      "integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.1.0.tgz",
+      "integrity": "sha512-TN1kCZAgdgweJhWWpgKYrQaMNHcDULHkWwQIspdtjV4Y5aurRdZpjAqn6yX3FPqTA9ngHCc4hJxMAMgGfve85w==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -38,7 +38,7 @@
       "version": "8.1.0",
       "resolved": "https://registry.npmjs.org/glob/-/glob-8.1.0.tgz",
       "integrity": "sha512-r8hpEjiQEYlF2QU0df3dS+nxxSIreXQS1qRhMJM0Q5NDdR386C7jb7Hwwod8Fgiuex+k0GFjgft18yvxm5XoCQ==",
-      "deprecated": "Glob versions prior to v9 are no longer supported",
+      "deprecated": "Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me",
       "dev": true,
       "license": "ISC",
       "dependencies": {
@@ -82,9 +82,9 @@
       "license": "MIT"
     },
     "node_modules/minimatch": {
-      "version": "5.1.6",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-5.1.6.tgz",
-      "integrity": "sha512-lKwV/1brpG6mBUFHtb7NUmtABCb2WZZmm2wNiOA5hAb8VdCS4B3dtMWyvcoViccwAW/COERjXLt0zP1zXUN26g==",
+      "version": "5.1.9",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-5.1.9.tgz",
+      "integrity": "sha512-7o1wEA2RyMP7Iu7GNba9vc0RWWGACJOCZBJX2GJWip0ikV+wcOsgVuY9uE8CPiyQhkGFSlhuSkZPavN7u1c2Fw==",
       "dev": true,
       "license": "ISC",
       "dependencies": {
diff --git a/pkgs/by-name/py/pyright/package.nix b/pkgs/by-name/py/pyright/package.nix
index 96d0b5d8aedb..0d4ccccbedb9 100644
--- a/pkgs/by-name/py/pyright/package.nix
+++ b/pkgs/by-name/py/pyright/package.nix
@@ -7,13 +7,13 @@
 }:
 
 let
-  version = "1.1.408";
+  version = "1.1.409";
 
   src = fetchFromGitHub {
     owner = "Microsoft";
     repo = "pyright";
     tag = version;
-    hash = "sha256-+tU4BiAqKsX+4dX1k3JvygrzCoHaoXcCXKJgecvfN60=";
+    hash = "sha256-h0sXYwRCIQlrnNIp/a7ow55McA9fdHP2FcvrRCqWROg=";
   };
 
   patchedPackageJSON =
@@ -32,7 +32,7 @@ let
     pname = "pyright-root";
     inherit version src;
     sourceRoot = "${src.name}"; # required for update.sh script
-    npmDepsHash = "sha256-4DVWWoLnNXoJ6eWeQuOzAVjcvo75Y2nM/HwQvAEN4ME=";
+    npmDepsHash = "sha256-OpXxcALwMyBJEcZz5WTnjAysufbgWkW/VKAg1zIJgDE=";
     dontNpmBuild = true;
     postPatch = ''
       cp ${patchedPackageJSON} ./package.json
@@ -49,7 +49,7 @@ let
     pname = "pyright-internal";
     inherit version src;
     sourceRoot = "${src.name}/packages/pyright-internal";
-    npmDepsHash = "sha256-/Y+DhyWC34Rco6qSQTZBm3Kqh2fKrk+kaHH9x+C6wP8=";
+    npmDepsHash = "sha256-HG2714eCHWD6aQAKGpGClMg+XDPQ08Q0ofXf3wMafg0=";
     dontNpmBuild = true;
     installPhase = ''
       runHook preInstall
@@ -63,7 +63,7 @@ buildNpmPackage rec {
   inherit version src;
 
   sourceRoot = "${src.name}/packages/pyright";
-  npmDepsHash = "sha256-3w2XEURdfriVaQ2ruSbxVfwcZEEXKt0/51TFR3rR8tc=";
+  npmDepsHash = "sha256-wyswu6pTtZmksj1hZUhaZLWuJnf8WKofo1htLtgKm9w=";
 
   postPatch = ''
     chmod +w ../../