diff --git a/eng/pipelines/coreclr/templates/build-job.yml b/eng/pipelines/coreclr/templates/build-job.yml
index ebaeae5e124042..7790560bcb5eba 100644
--- a/eng/pipelines/coreclr/templates/build-job.yml
+++ b/eng/pipelines/coreclr/templates/build-job.yml
@@ -124,17 +124,6 @@ jobs:
     - ${{ if and(eq(variables['System.TeamProject'], 'internal'), ne(variables['Build.Reason'], 'PullRequest')) }}:
       - template: /eng/pipelines/common/restore-internal-tools.yml
 
-    # Install MicroBuild for signing the DAC and DBI
-    - ${{ if and(eq(variables['System.TeamProject'], 'internal'), eq(parameters.signBinaries, true), eq(parameters.osGroup, 'windows')) }}:
-      - task: MicroBuildSigningPlugin@2
-        displayName: Install MicroBuild plugin for Signing
-        inputs:
-          signType: $(SignType)
-          zipSources: false
-          feedSource: https://dnceng.pkgs.visualstudio.com/_packaging/MicroBuildToolset/nuget/v3/index.json
-        continueOnError: false
-        condition: and(succeeded(), in(variables['SignType'], 'real', 'test'))
-
     - ${{ if ne(variables['System.TeamProject'], 'public') }}:
       - ${{ if ne(parameters.osGroup, 'windows') }}:
         - task: Bash@3
diff --git a/eng/pipelines/official/jobs/prepare-signed-artifacts.yml b/eng/pipelines/official/jobs/prepare-signed-artifacts.yml
index 4327746620095b..540f392e796389 100644
--- a/eng/pipelines/official/jobs/prepare-signed-artifacts.yml
+++ b/eng/pipelines/official/jobs/prepare-signed-artifacts.yml
@@ -36,12 +36,16 @@ jobs:
   - ${{ if eq(parameters.isOfficialBuild, true) }}:
     - task: NuGetAuthenticate@1
 
-  - task: MicroBuildSigningPlugin@2
+  - task: MicroBuildSigningPlugin@4
     displayName: Install MicroBuild plugin for Signing
     inputs:
       signType: $(SignType)
       zipSources: false
       feedSource: https://dnceng.pkgs.visualstudio.com/_packaging/MicroBuildToolset/nuget/v3/index.json
+      ConnectedPMEServiceName: 248d384a-b39b-46e3-8ad5-c2c210d5e7ca
+    env:
+      TeamName: $(_TeamName)
+      MicroBuildOutputFolderOverride: '$(Agent.TempDirectory)'
     continueOnError: false
     condition: and(succeeded(),
                 in(variables['SignType'], 'real', 'test'))