diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f96185c34..5fd64fafd 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,7 +37,7 @@ jobs:
           devScript: ./dev.sh
 
         - runtime: win-x64
-          os: windows-latest
+          os: windows-2019
           devScript: ./dev
 
     runs-on: ${{ matrix.os }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6871aa810..6cff1dd63 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -72,7 +72,7 @@ jobs:
           devScript: ./dev.sh
 
         - runtime: win-x64
-          os: windows-latest
+          os: windows-2019
           devScript: ./dev
 
     runs-on: ${{ matrix.os }}