diff --git a/.azure/applications/sync-subject-resource-mappings-job/main.bicep b/.azure/applications/sync-subject-resource-mappings-job/main.bicep
index 92491b85f..5bff21a7a 100644
--- a/.azure/applications/sync-subject-resource-mappings-job/main.bicep
+++ b/.azure/applications/sync-subject-resource-mappings-job/main.bicep
@@ -52,7 +52,7 @@ var containerAppEnvVars = [
     secretRef: 'dbconnectionstring'
   }
   {
-    name: 'ASPNETCORE_ENVIRONMENT'
+    name: 'DOTNET_ENVIRONMENT'
     value: environment
   }
   {
diff --git a/docker-compose-jobs.yml b/docker-compose-jobs.yml
index 7aa4de746..f1695fcff 100644
--- a/docker-compose-jobs.yml
+++ b/docker-compose-jobs.yml
@@ -9,7 +9,7 @@ services:
       dockerfile: src/Digdir.Domain.Dialogporten.Janitor/Dockerfile
     environment:
       - Infrastructure:DialogDbConnectionString=${DB_CONNECTION_STRING}
-      - ASPNETCORE_ENVIRONMENT=Development
+      - DOTNET_ENVIRONMENT=Development
     command: [ "sync-subject-resource-mappings" ]
     depends_on:
       dialogporten-postgres: