diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index a631832cbd1..b66b858b7ad 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -8,7 +8,7 @@
   "features": {
     "ghcr.io/devcontainers/features/python:1": {
       "installTools": true,
-      "version": "3.13"
+      "version": "3.14"
     }
   },
   "customizations": {
diff --git a/.github/workflows/build_windows_bin.yml b/.github/workflows/build_windows_bin.yml
index e755c42e6c5..d395c40d0dc 100644
--- a/.github/workflows/build_windows_bin.yml
+++ b/.github/workflows/build_windows_bin.yml
@@ -50,7 +50,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v6
         with:
-          python-version: "3.13"
+          python-version: "3.14"
 
       # framework-portduino calls argp_parse(); MSYS2 packages argp only for the
       # msys runtime, which cannot link into a native binary. No install() rules.