diff --git a/VERSION b/VERSION
index 6da28dd..8294c18 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.1.1
\ No newline at end of file
+0.1.2
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 3e96cee..6a88fd6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,8 @@
 [build-system]
 requires = [
     "scikit-build-core==0.11.*",
-    "numpy==1.*"
+    "numpy>=2.0.0; python_version >= '3.9'",
+    "numpy>=1.21.0,<2.0.0; python_version < '3.9'"
 ]
 build-backend = "scikit_build_core.build"
 
@@ -33,7 +34,7 @@ license = "GPL-3.0-only"
 
 requires-python = ">=3.7"
 dependencies = [
-    "numpy==1.*"
+    "numpy>=1.21.0"
 ]
 
 [project.urls]