diff --git a/src/ansys/tools/installer/constants.py b/src/ansys/tools/installer/constants.py
index 0b893408..10d4d382 100644
--- a/src/ansys/tools/installer/constants.py
+++ b/src/ansys/tools/installer/constants.py
@@ -224,7 +224,7 @@
     "Python 3.10": "3.10.11",
     "Python 3.11": "3.11.9",
     "Python 3.12": "3.12.10",
-    "Python 3.13": "3.13.11",
+    "Python 3.13": "3.13.12",
 }
 
 CONDA_PYTHON_VERSION = "24.1.2-0"