diff --git a/pyproject.toml b/pyproject.toml
index fa011f9d..1b873ee5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
 build-backend = "uv_build"
-requires = [ "uv-build~=0.11.0" ]
+requires = [ "uv-build~=0.12.0" ]
 
 [project]
 name = "openfeature-sdk"
@@ -40,7 +40,7 @@ dev = [
 ]
 
 [tool.uv]
-required-version = ">=0.11.0"
+required-version = ">=0.12.0"
 build-backend.module-name = "openfeature"
 build-backend.module-root = ""
 build-backend.namespace = true