diff --git a/.github/actions/build-hermesc-windows/action.yml b/.github/actions/build-hermesc-windows/action.yml
index aec9927e36e..1491b381201 100644
--- a/.github/actions/build-hermesc-windows/action.yml
+++ b/.github/actions/build-hermesc-windows/action.yml
@@ -25,7 +25,7 @@ runs:
     - name: Windows cache
       uses: actions/cache@v4
       with:
-        key: v2-hermes-${{ github.job }}-windows-${{ inputs.hermes-version }}-${{ inputs.react-native-version }}
+        key: v3-hermes-${{ github.job }}-windows-${{ inputs.hermes-version }}-${{ inputs.react-native-version }}
         path: |
           D:\tmp\hermes\win64-bin\
           D:\tmp\hermes\hermes\icu\
@@ -60,7 +60,7 @@ runs:
           $Env:PATH += ";$Env:CMAKE_DIR;$Env:MSBUILD_DIR"
           $Env:ICU_ROOT = "$Env:HERMES_WS_DIR\icu"
 
-          cmake -S hermes -B build_release -G 'Visual Studio 16 2019' -Ax64 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=True -DHERMES_ENABLE_WIN10_ICU_FALLBACK=OFF
+          cmake -S hermes -B build_release -G 'Visual Studio 17 2022' -Ax64 -DCMAKE_BUILD_TYPE=Release -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=True -DHERMES_ENABLE_WIN10_ICU_FALLBACK=OFF
           if (-not $?) { throw "Failed to configure Hermes" }
           echo "Running windows build..."
           cd build_release
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 00631c22afd..6957be9065b 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -116,7 +116,7 @@ jobs:
           react-native-version: ${{ needs.prepare_hermes_workspace.outputs.react-native-version }}
 
   build_hermesc_windows:
-    runs-on: windows-2019
+    runs-on: windows-2025
     needs: prepare_hermes_workspace
     env:
       HERMES_WS_DIR: 'D:\tmp\hermes'
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index d57bbc72dea..9af5c76aabf 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -113,7 +113,7 @@ jobs:
           react-native-version: ${{ needs.prepare_hermes_workspace.outputs.react-native-version }}
 
   build_hermesc_windows:
-    runs-on: windows-2019
+    runs-on: windows-2025
     needs: prepare_hermes_workspace
     env:
       HERMES_WS_DIR: 'D:\tmp\hermes'
diff --git a/.github/workflows/test-all.yml b/.github/workflows/test-all.yml
index b10d34c2323..917d7bde116 100644
--- a/.github/workflows/test-all.yml
+++ b/.github/workflows/test-all.yml
@@ -397,7 +397,7 @@ jobs:
           react-native-version: ${{ needs.prepare_hermes_workspace.outputs.react-native-version }}
 
   build_hermesc_windows:
-    runs-on: windows-2019
+    runs-on: windows-2025
     needs: prepare_hermes_workspace
     env:
       HERMES_WS_DIR: 'D:\tmp\hermes'