diff --git a/.mise.toml b/.mise.toml
index 656abb3..ad57ce6 100644
--- a/.mise.toml
+++ b/.mise.toml
@@ -2,4 +2,4 @@
 node = "24"
 pnpm = "10"
 task = "latest"
-yarn = "1.22.22"
+yarn = "4.18.0"