diff --git a/mise.toml b/mise.toml
index 32cdce46..da1bbe9d 100644
--- a/mise.toml
+++ b/mise.toml
@@ -14,7 +14,7 @@ node = "24.16.0"
 
 # pnpm is a Node.js package manager.
 # https://pnpm.io
-pnpm = "11.5.0"
+pnpm = "11.9.0"
 
 [tasks.build]
 # language=sh