diff --git a/.tool-versions b/.tool-versions
index 7993e4f..fe36197 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
 asdf-plugin-manager 1.5.0
-rust 1.88.0
\ No newline at end of file
+rust 1.99.1
\ No newline at end of file