diff --git a/pkgs/development/tools/pnpm/default.nix b/pkgs/development/tools/pnpm/default.nix
index fbb5cf95f5d9..284f1bbde9da 100644
--- a/pkgs/development/tools/pnpm/default.nix
+++ b/pkgs/development/tools/pnpm/default.nix
@@ -12,8 +12,8 @@ let
       hash = "sha256-2qJ6C1QbxjUyP/lsLe2ZVGf/n+bWn/ZwIVWKqa2dzDY=";
     };
     "9" = {
-      version = "9.15.3";
-      hash = "sha256-wdpDcnzLwe1Cr/T9a9tLHpHmWoGObv/1skD78HC6Tq8=";
+      version = "9.15.5";
+      hash = "sha256-hHIWjD4f0L/yh+aUsFP8y78gV5o/+VJrYzO+q432Wo0=";
     };
     "10" = {
       version = "10.1.0";