diff --git a/.tool-versions b/.tool-versions
index 95735e94..d409c8c5 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,2 +1,2 @@
-java adoptopenjdk-17.0.13+11
+java adoptopenjdk-21.0.5+11.0.LTS
 yarn 1.22.19