diff --git a/Atlas.DonorImport.Api/Atlas.DonorImport.Api.csproj b/Atlas.DonorImport.Api/Atlas.DonorImport.Api.csproj
index 6d3dfc254..05457dace 100644
--- a/Atlas.DonorImport.Api/Atlas.DonorImport.Api.csproj
+++ b/Atlas.DonorImport.Api/Atlas.DonorImport.Api.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
     <OutputPath>bin/</OutputPath>
   </PropertyGroup>
 
diff --git a/Atlas.DonorImport.Data/Atlas.DonorImport.Data.csproj b/Atlas.DonorImport.Data/Atlas.DonorImport.Data.csproj
index edfb35b3b..25a95c1bd 100644
--- a/Atlas.DonorImport.Data/Atlas.DonorImport.Data.csproj
+++ b/Atlas.DonorImport.Data/Atlas.DonorImport.Data.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/Atlas.DonorImport.Functions/Atlas.DonorImport.Functions.csproj b/Atlas.DonorImport.Functions/Atlas.DonorImport.Functions.csproj
index c16c6d5ba..bbd5a3f09 100644
--- a/Atlas.DonorImport.Functions/Atlas.DonorImport.Functions.csproj
+++ b/Atlas.DonorImport.Functions/Atlas.DonorImport.Functions.csproj
@@ -1,7 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <AzureFunctionsVersion>v3</AzureFunctionsVersion>
+    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+    <OutputPath>bin/</OutputPath>
   </PropertyGroup>
 
 </Project>
diff --git a/terraform/donor_import_function.tf b/terraform/donor_import_function.tf
index cb1b62203..378f840ce 100644
--- a/terraform/donor_import_function.tf
+++ b/terraform/donor_import_function.tf
@@ -6,7 +6,7 @@ resource "azurerm_function_app" "atlas_donor_import_function" {
   location                  = local.location
   app_service_plan_id       = azurerm_app_service_plan.atlas.id
   https_only                = true
-  version                   = "~2"
+  version                   = "~3"
   storage_connection_string = azurerm_storage_account.shared_function_storage.primary_connection_string
 
   tags = local.common_tags