diff --git a/python/pyproject.toml b/python/pyproject.toml
index 54d9a565..7f2ca3c9 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -23,12 +23,12 @@ classifiers = [
     "Environment :: GPU :: NVIDIA CUDA :: 11.7",
     "Environment :: GPU :: NVIDIA CUDA :: 11.8",
     "Environment :: GPU :: NVIDIA CUDA :: 12",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.0",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.1",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.2",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.3",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.4",
-    "Environment :: GPU :: NVIDIA CUDA :: 12.5",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.0",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.1",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.2",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.3",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.4",
+    "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.5",
 ]
 
 [project.scripts]