diff --git a/.appveyor.yml b/.appveyor.yml
index 6eba42b..4da6cf5 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -9,12 +9,12 @@ environment:
           PIP: 24.0
         - job_name: Java 11, python 3.11
           JAVA_HOME: C:\Program Files\Java\jdk11
-          PYTHON: "C:\\Python38-x64"
+          PYTHON: "C:\\Python311-x64"
           PIP: 24.0
         - job_name: Java 17, python 3.12
           JAVA_HOME: C:\Program Files\Java\jdk17
           appveyor_build_worker_image: Visual Studio 2019
-          PYTHON: "C:\\Python311-x64"
+          PYTHON: "C:\\Python312-x64"
           PIP: 24.0
 
 install: