diff --git a/scripts/nightly.yaml b/scripts/nightly.yaml
index 5c0be55c1..10325276c 100644
--- a/scripts/nightly.yaml
+++ b/scripts/nightly.yaml
@@ -190,7 +190,7 @@ stages:
     - task: EsrpCodeSigning@1
       displayName: 'Sign Package'
       inputs:
-        ConnectedServiceName: 'z3-esrp-signing-2'
+        ConnectedServiceName: 'z3-esrp-signing'
         FolderPath: $(Build.ArtifactStagingDirectory)
         Pattern: Microsoft.Z3.$(ReleaseVersion).nupkg
         signConfigType: 'inlineSignParams'
@@ -217,7 +217,7 @@ stages:
     - task: EsrpCodeSigning@1
       displayName: 'Sign Symbol Package'
       inputs:
-        ConnectedServiceName: 'z3-esrp-signing-2'
+        ConnectedServiceName: 'z3-esrp-signing'
         FolderPath: $(Build.ArtifactStagingDirectory)
         Pattern: Microsoft.Z3.$(ReleaseVersion).snupkg
         signConfigType: 'inlineSignParams'