diff --git a/distrax/__init__.py b/distrax/__init__.py
index 0001c3f7..6fe58bb9 100644
--- a/distrax/__init__.py
+++ b/distrax/__init__.py
@@ -87,7 +87,7 @@
 from distrax._src.utils.monte_carlo import mc_estimate_mode
 from distrax._src.utils.transformations import register_inverse
 
-__version__ = "0.1.3"
+__version__ = "0.1.4"
 
 __all__ = (
     "as_bijector",
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 0e68ad01..6dff5189 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -2,5 +2,5 @@ absl-py>=0.9.0
 chex>=0.0.7
 jax>=0.1.55
 jaxlib>=0.1.67
-numpy>=1.18.0,<1.23
+numpy>=1.18.0,<1.24
 tensorflow-probability>=0.15.0