diff --git a/pyproject.toml b/pyproject.toml
index 3670984a..722467d5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,8 +31,8 @@ keywords = [
 ]
 dependencies = [
     "cfgrib>=0.9.15",
-    "eccodes>=2.45.0",
-    "eccodeslib>=2.44.1.8; sys_platform != 'win32'",
+    "eccodes>=2.46.0",
+    "eccodeslib>=2.46.1.14; sys_platform != 'win32'",
     "numpy>=1.26.4",
     "pandas>=2.2.3",
     "pyproj>=3.7.0",