diff --git a/.tool-versions b/.tool-versions
index f7ad7f1..0a7af38 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
 erlang 28.2
-elixir 1.19.5
+elixir 1.20.0
 pipx 1.8.0