diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 05127913e..79b4c9fc5 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -14,7 +14,7 @@ on:
 jobs:
   buildWindows:
     name: Build Windows
-    runs-on: windows-latest
+    runs-on: blacksmith-4vcpu-windows-2025
     steps:
       - name: Set up Go 1.x
         uses: actions/setup-go@v3
@@ -32,7 +32,7 @@ jobs:
         run: go test ./...
   build:
     name: Build Linux
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-4vcpu-ubuntu-2404
 
     steps:
       - name: Set up Go 1.x