diff --git a/.github/workflows/test-windows.yml b/.github/workflows/test-windows.yml
index 075707bf6..e5356b79f 100644
--- a/.github/workflows/test-windows.yml
+++ b/.github/workflows/test-windows.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.5", "3.6", "3.7"]
+        python-version: ["3.5", "3.6", "3.7", "3.8"]
         architecture: ["x86", "x64"]
         include:
           - architecture: "x86"
diff --git a/winbuild/config.py b/winbuild/config.py
index 826c6183c..999e7e5b8 100644
--- a/winbuild/config.py
+++ b/winbuild/config.py
@@ -13,6 +13,7 @@ pythons = {
     "3.5": {"compiler": 7.1, "vc": 2015},
     "3.6": {"compiler": 7.1, "vc": 2015},
     "3.7": {"compiler": 7.1, "vc": 2015},
+    "3.8": {"compiler": 7.1, "vc": 2015},
 }
 
 VIRT_BASE = "c:/vp/"