diff --git a/element_array_ephys/version.py b/element_array_ephys/version.py
index 05596915..2d30e63d 100644
--- a/element_array_ephys/version.py
+++ b/element_array_ephys/version.py
@@ -1,3 +1,3 @@
 """Package metadata."""
 
-__version__ = "0.4.5"
+__version__ = "0.4.6"
diff --git a/setup.py b/setup.py
index 14366465..d451f72a 100644
--- a/setup.py
+++ b/setup.py
@@ -29,7 +29,7 @@
     packages=find_packages(exclude=["contrib", "docs", "tests*"]),
     scripts=[],
     install_requires=[
-        "datajoint>=0.13.0",
+        "datajoint>=0.14.6",
         "ipykernel>=6.0.1",
         "ipywidgets",
         "openpyxl",