diff --git a/constraints/build.txt b/constraints/build.txt
index af13e8e..9244961 100644
--- a/constraints/build.txt
+++ b/constraints/build.txt
@@ -1,3 +1,3 @@
 # Pinned build backend for the release job's isolated PEP 517 environment.
-hatchling==1.31.0
+hatchling==1.32.0
 build==1.5.0