diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 69a5e955..f3fd763f 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -12,7 +12,7 @@ env:
 
 jobs:
   build:
-    runs-on: windows-2022
+    runs-on: windows-2025
     outputs:
       nbgv: ${{ steps.nbgv.outputs.SemVer2 }}
     steps:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f3cd03b6..f67f753c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ env:
 
 jobs:
   build:
-    runs-on: windows-2022
+    runs-on: windows-2025
     environment:
       name: release
     outputs: