diff --git a/.github/requirements/release.in b/.github/requirements/release.in
index 8ffdec8..701c73a 100644
--- a/.github/requirements/release.in
+++ b/.github/requirements/release.in
@@ -1,4 +1,4 @@
-build==1.5.0
+build==1.6.1
 check-wheel-contents==0.6.3
 setuptools==84.0.0
 twine==7.0.0
diff --git a/.github/requirements/release.txt b/.github/requirements/release.txt
index 39eb139..f399da1 100644
--- a/.github/requirements/release.txt
+++ b/.github/requirements/release.txt
@@ -8,9 +8,9 @@ attrs==26.1.0 \
     --hash=sha256:c647aa4a12dfbad9333ca4e71fe62ddc36f4e63b2d260a37a8b83d2f043ac309 \
     --hash=sha256:d03ceb89cb322a8fd706d4fb91940737b6642aa36998fe130a9bc96c985eff32
     # via check-wheel-contents
-build==1.5.0 \
-    --hash=sha256:13f3eecb844759ab66efec90ca17639bbf14dc06cb2fdf37a9010322d9c50a6f \
-    --hash=sha256:302c22c3ba2a0fd5f3911918651341ebb3896176cbdec15bd421f80b1afc7647
+build==1.6.1 \
+    --hash=sha256:51cc11666391ab6f092070437ac747002ff46f3e4113a3622177ee6b488bfc53 \
+    --hash=sha256:ecd351a4be9d35a9eaaba244a7687143c9c7d4aea6ac964e7e7ddab20cbcf4e7
     # via -r release.in
 certifi==2026.7.22 \
     --hash=sha256:62f22742b58a1a33014a2b6b706588a8d7e2a88ae7bd1a6ebe8c992928483775 \