diff --git a/azure-pipelines-official.yml b/azure-pipelines-official.yml
index e2696db1aa1..cce74eda366 100644
--- a/azure-pipelines-official.yml
+++ b/azure-pipelines-official.yml
@@ -1,4 +1,4 @@
-#
+#
 # See https://docs.microsoft.com/azure/devops/pipelines/yaml-schema for reference.
 #
 
@@ -395,10 +395,10 @@ extends:
             pool:
               ${{ if eq(variables['System.TeamProject'], 'public') }}:
                 name: NetCore-Public
-                demands: ImageOverride -equals Build.Ubuntu.2004.Amd64.Open
+                demands: ImageOverride -equals Build.Ubuntu.2204.Amd64.Open
               ${{ if eq(variables['System.TeamProject'], 'internal') }}:
                 name: $(DncEngInternalBuildPool)
-                demands: ImageOverride -equals 1es-ubuntu-2004
+                demands: ImageOverride -equals 1es-ubuntu-2204
               os: linux
 
             strategy:
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 1d6a1fa2a55..a2d88760d09 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -362,10 +362,10 @@ stages:
         pool:
           ${{ if eq(variables['System.TeamProject'], 'public') }}:
             name: NetCore-Public
-            demands: ImageOverride -equals Build.Ubuntu.1804.Amd64.Open
+            demands: ImageOverride -equals Build.Ubuntu.2204.Amd64.Open
           ${{ if eq(variables['System.TeamProject'], 'internal') }}:
             name: $(DncEngInternalBuildPool)
-            demands: ImageOverride -equals Build.Ubuntu.1804.Amd64
+            demands: ImageOverride -equals Build.Ubuntu.2204.Amd64
 
         strategy:
           matrix: