diff --git a/pyproject.toml b/pyproject.toml
index 846644715e..2a1ee37665 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -62,7 +62,7 @@ dependencies = [
     "h5py",
     #"ipp==2021.12.*", # PyPI conflicts with conda package
     "numba",
-    "numpy>=1.23",
+    "numpy>=1.23, <2.0.0",
     "olefile>=0.46",
     "pillow",
     "pywavelets",
diff --git a/recipe/conda_build_config.yaml b/recipe/conda_build_config.yaml
index 82f4f59048..5b2e54387f 100644
--- a/recipe/conda_build_config.yaml
+++ b/recipe/conda_build_config.yaml
@@ -22,25 +22,6 @@ ipp_version:
   - '2021.12'
 python:
   - 3.10
-  - 3.10
-  - 3.10
-  - 3.10
-  - 3.11
-  - 3.11
-  - 3.11
   - 3.11
   - 3.12
-numpy:
-  - 1.23
-  - 1.24
-  - 1.25
-  - 1.26
-  - 1.23
-  - 1.24
-  - 1.25
-  - 1.26
-  - 1.26
-zip_keys:
-  - python
-  - numpy
 
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 7f2bb87005..48764e41b2 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -39,7 +39,6 @@ test:
 requirements:
   build:
     - python
-    - numpy {{ numpy }}
     - pip
     - setuptools >=64
     - setuptools_scm >=8
@@ -58,7 +57,7 @@ requirements:
 
   run:
     - python
-    - {{ pin_compatible('numpy', min_pin='x.x', max_pin='x.x') }}
+    - numpy >=1.23, <2.0.0
     - scipy >=1.4.0
     - h5py
     - pillow