diff --git a/pyproject.toml b/pyproject.toml
index 43e5f4eda..c52450b9a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,3 +36,11 @@ check = [
 dev = [
     "moto[server]>=5.1.22",
 ]
+
+[tool.uv]
+no-build = true
+no-binary-package = ["python-build-standalone"]
+# Pin the isolated build environment for source-build exceptions.
+build-constraint-dependencies = [
+    "uv-build==0.11.33",
+]
diff --git a/uv.lock b/uv.lock
index 262e79edc..09c660678 100644
--- a/uv.lock
+++ b/uv.lock
@@ -6,6 +6,9 @@ resolution-markers = [
     "python_full_version < '3.11'",
 ]
 
+[manifest]
+build-constraints = [{ name = "uv-build", specifier = "==0.11.33" }]
+
 [[package]]
 name = "annotated-types"
 version = "0.7.0"