diff --git a/appveyor.yml b/appveyor.yml
index 9779884..8ec369b 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -8,7 +8,7 @@ build_script:
   - appveyor AddCompilationMessage "Building miniupnpc"
   - mingw32-make -f Makefile.mingw
   - mingw32-make -f Makefile.mingw pythonmodule PYTHON=C:\Python27\python
-  - mingw32-make -f Makefile.mingw pythonmodule PYTHON=C:\Python35\python
+  - mingw32-make -f Makefile.mingw pythonmodule PYTHON=C:\Python37\python
 #  - mingw32-make -f Makefile.mingw pythonmodule PYTHON=C:\Python27-x64\python
 #  - mingw32-make -f Makefile.mingw pythonmodule PYTHON=C:\Python36-x64\python