diff --git a/scripts/nightly.yaml b/scripts/nightly.yaml
index 374249432..e81135ab5 100644
--- a/scripts/nightly.yaml
+++ b/scripts/nightly.yaml
@@ -194,6 +194,7 @@ stages:
         patchVersion: $(Patch)
         arguments: 'pack $(Agent.TempDirectory)\package\out\Microsoft.Z3.sym.nuspec -Version $(NightlyVersion) -OutputDirectory $(Build.ArtifactStagingDirectory) -Verbosity detailed -Symbols -SymbolPackageFormat snupkg -BasePath $(Agent.TempDirectory)\package\out' 
     - task: EsrpCodeSigning@1
+      continueOnError: true
       displayName: 'Sign Package'
       inputs:
         ConnectedServiceName: 'z3-esrp-signing-2'
@@ -221,6 +222,7 @@ stages:
         MaxConcurrency: '50'
         MaxRetryAttempts: '5'
     - task: EsrpCodeSigning@1
+      continueOnError: true 
       displayName: 'Sign Symbol Package'
       inputs:
         ConnectedServiceName: 'z3-esrp-signing-2'
@@ -297,6 +299,7 @@ stages:
         patchVersion: $(Patch)
         arguments: 'pack $(Agent.TempDirectory)\package\out\Microsoft.Z3.x86.sym.nuspec -Version $(NightlyVersion) -OutputDirectory $(Build.ArtifactStagingDirectory) -Verbosity detailed -Symbols -SymbolPackageFormat snupkg -BasePath $(Agent.TempDirectory)\package\out' 
     - task: EsrpCodeSigning@1
+      continueOnError: true 
       displayName: 'Sign Package'
       inputs:
         ConnectedServiceName: 'z3-esrp-signing-2'
@@ -324,6 +327,7 @@ stages:
         MaxConcurrency: '50'
         MaxRetryAttempts: '5'
     - task: EsrpCodeSigning@1
+      continueOnError: true 
       displayName: 'Sign Symbol Package'
       inputs:
         ConnectedServiceName: 'z3-esrp-signing-2'