diff --git a/.tool-versions b/.tool-versions
index bf0cdb40..ab9e567c 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
 elixir 1.13.2-otp-24
-erlang 24.1.7
+erlang 27.2.2
 nodejs 16.13.2