diff --git a/src/commands/createFunction/durableSteps/DurableProjectConfigureStep.ts b/src/commands/createFunction/durableSteps/DurableProjectConfigureStep.ts
index 08f30eac0..35f288097 100644
--- a/src/commands/createFunction/durableSteps/DurableProjectConfigureStep.ts
+++ b/src/commands/createFunction/durableSteps/DurableProjectConfigureStep.ts
@@ -195,7 +195,9 @@ export class DurableProjectConfigureStep<T extends IFunctionWizardContext> exten
 
         // Although the templates should incorporate this package already, it is often included with an out-dated version
         // which can lead to errors on first run.  To improve this experience for our users, ensure that the latest version is used.
-        if (!isDotnetIsolated) {
+        if (isDotnetIsolated) {
+            packages.push({ name: durableUtils.dotnetIsolatedDfBasePackage });
+        } else {
             packages.push({ name: durableUtils.dotnetInProcDfBasePackage });
         }
 
diff --git a/src/utils/durableUtils.ts b/src/utils/durableUtils.ts
index 337d5588d..bb85e2a89 100644
--- a/src/utils/durableUtils.ts
+++ b/src/utils/durableUtils.ts
@@ -23,6 +23,7 @@ export namespace durableUtils {
     export const dotnetInProcDTSPackage: string = 'Microsoft.Azure.WebJobs.Extensions.DurableTask.AzureManaged';
     export const dotnetIsolatedDTSPackage: string = 'Microsoft.Azure.Functions.Worker.Extensions.DurableTask.AzureManaged';
     export const dotnetInProcDfBasePackage: string = 'Microsoft.Azure.WebJobs.Extensions.DurableTask';
+    export const dotnetIsolatedDfBasePackage: string = 'Microsoft.Azure.Functions.Worker.Extensions.DurableTask';
     export const nodeDfPackage: string = 'durable-functions';
     export const pythonDfPackage: string = 'azure-functions-durable';