diff --git a/azure-pipelines-pr.yml b/azure-pipelines-pr.yml
index a6cbd3030ec..949d5bd3ad1 100644
--- a/azure-pipelines-pr.yml
+++ b/azure-pipelines-pr.yml
@@ -59,10 +59,10 @@ stages:
         pool:
           ${{ if eq(variables['System.TeamProject'], 'public') }}:
             name: $(DncEngPublicBuildPool)
-            vmImage: 1es-windows-2019-open
+            demands: ImageOverride -equals windows.vs2026.amd64.open
           ${{ if eq(variables['System.TeamProject'], 'internal') }}:
             name: $(DncEngInternalBuildPool)
-            demands: ImageOverride -equals windows.vs2019.amd64
+            demands: ImageOverride -equals windows.vs2026.amd64
         variables:
         - _InternalBuildArgs: ''
 
@@ -136,10 +136,11 @@ stages:
         - job: Linux
           pool:
             ${{ if eq(variables['System.TeamProject'], 'public') }}:
-              vmImage: ubuntu-latest
+              name: $(DncEngPublicBuildPool)
+              demands: ImageOverride -equals build.azurelinux.3.amd64.open
             ${{ if eq(variables['System.TeamProject'], 'internal') }}:
               name: $(DncEngInternalBuildPool)
-              demands: ImageOverride -equals Build.Ubuntu.2204.Amd64
+              demands: ImageOverride -equals build.azurelinux.3.amd64
           strategy:
             matrix:
               debug_configuration:
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 48573e331bb..ffbf7929448 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -111,7 +111,7 @@ extends:
                 timeoutInMinutes: 90
                 pool:
                   name: $(DncEngInternalBuildPool)
-                  image: 1es-windows-2022
+                  image: windows.vs2026.amd64
                   os: windows
                 variables:
                 - _BuildConfig: ${{ config.buildConfig }}
@@ -170,11 +170,11 @@ extends:
                   pool:
                     ${{ if eq(variables['System.TeamProject'], 'public') }}:
                       name: $(DncEngPublicBuildPool)
-                      image: 1es-ubuntu-2204-open
+                      image: build.azurelinux.3.amd64.open
                       os: linux
                     ${{ if eq(variables['System.TeamProject'], 'internal') }}:
                       name: $(DncEngInternalBuildPool)
-                      image: 1es-ubuntu-2204
+                      image: build.azurelinux.3.amd64
                       os: linux
                   variables:
                   - _BuildConfig: ${{ config.buildConfig }}