diff --git a/array_api_compat/common/_helpers.py b/array_api_compat/common/_helpers.py
index bc90d208..8a307f9d 100644
--- a/array_api_compat/common/_helpers.py
+++ b/array_api_compat/common/_helpers.py
@@ -55,8 +55,8 @@
         | SupportsArrayNamespace[Any]
     )
 
-_API_VERSIONS_OLD: Final = frozenset({"2021.12", "2022.12", "2023.12"})
-_API_VERSIONS: Final = _API_VERSIONS_OLD | frozenset({"2024.12"})
+_API_VERSIONS_OLD: Final = frozenset({"2021.12", "2022.12", "2023.12", "2024.12"})
+_API_VERSIONS: Final = _API_VERSIONS_OLD | frozenset({"2025.12"})
 
 
 @lru_cache(100)
@@ -485,11 +485,11 @@ def is_array_api_strict_namespace(xp: Namespace) -> bool:
 def _check_api_version(api_version: str | None) -> None:
     if api_version in _API_VERSIONS_OLD:
         warnings.warn(
-            f"The {api_version} version of the array API specification was requested but the returned namespace is actually version 2024.12"
+            f"The {api_version} version of the array API specification was requested but the returned namespace is actually version 2025.12"
         )
     elif api_version is not None and api_version not in _API_VERSIONS:
         raise ValueError(
-            "Only the 2024.12 version of the array API specification is currently supported"
+            "Only the 2025.12 version of the array API specification is currently supported"
         )
 
 
@@ -589,7 +589,7 @@ def array_namespace(
 
     api_version: str
         The newest version of the spec that you need support for (currently
-        the compat library wrapped APIs support v2024.12).
+        the compat library wrapped APIs support v2025.12).
 
     use_compat: bool or None
         If None (the default), the native namespace will be returned if it is
diff --git a/array_api_compat/cupy/__init__.py b/array_api_compat/cupy/__init__.py
index af003c5a..558a83e1 100644
--- a/array_api_compat/cupy/__init__.py
+++ b/array_api_compat/cupy/__init__.py
@@ -12,7 +12,7 @@
 __import__(__package__ + '.linalg')
 __import__(__package__ + '.fft')
 
-__array_api_version__: Final = '2024.12'
+__array_api_version__: Final = '2025.12'
 
 __all__ = sorted(
     {name for name in globals() if not name.startswith("__")}
diff --git a/array_api_compat/dask/array/__init__.py b/array_api_compat/dask/array/__init__.py
index f78aa8b3..1905c671 100644
--- a/array_api_compat/dask/array/__init__.py
+++ b/array_api_compat/dask/array/__init__.py
@@ -9,7 +9,7 @@
 from ._aliases import *  # type: ignore[assignment] # noqa: F403
 from ._info import __array_namespace_info__  # noqa: F401
 
-__array_api_version__: Final = "2024.12"
+__array_api_version__: Final = "2025.12"
 del Final
 
 # See the comment in the numpy __init__.py
diff --git a/array_api_compat/numpy/__init__.py b/array_api_compat/numpy/__init__.py
index 23379e44..81eaafef 100644
--- a/array_api_compat/numpy/__init__.py
+++ b/array_api_compat/numpy/__init__.py
@@ -26,7 +26,7 @@
 
 from .linalg import matrix_transpose, vecdot  # type: ignore[no-redef]  # noqa: F401
 
-__array_api_version__: Final = "2024.12"
+__array_api_version__: Final = "2025.12"
 
 __all__ = sorted(
     set(__all__) 
diff --git a/array_api_compat/torch/__init__.py b/array_api_compat/torch/__init__.py
index 6cbb6ec2..8263faa6 100644
--- a/array_api_compat/torch/__init__.py
+++ b/array_api_compat/torch/__init__.py
@@ -13,7 +13,7 @@
 __import__(__package__ + '.linalg')
 __import__(__package__ + '.fft')
 
-__array_api_version__: Final = '2024.12'
+__array_api_version__: Final = '2025.12'
 
 __all__ = sorted(
     set(__all__)
diff --git a/test_cupy.sh b/test_cupy.sh
index a6974333..8ac72dc6 100755
--- a/test_cupy.sh
+++ b/test_cupy.sh
@@ -26,5 +26,5 @@ mkdir -p $SCRIPT_DIR/.hypothesis
 ln -s $SCRIPT_DIR/.hypothesis .hypothesis
 
 export ARRAY_API_TESTS_MODULE=array_api_compat.cupy
-export ARRAY_API_TESTS_VERSION=2024.12
+export ARRAY_API_TESTS_VERSION=2025.12
 pytest array_api_tests/ ${PYTEST_ARGS} --xfails-file $SCRIPT_DIR/cupy-xfails.txt "$@"