diff --git a/util/Setup/Dockerfile b/util/Setup/Dockerfile
index c0c4fe6260..b4264d7287 100644
--- a/util/Setup/Dockerfile
+++ b/util/Setup/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/core/runtime:3.1
+FROM mcr.microsoft.com/dotnet/core/aspnet:3.1
 
 LABEL com.bitwarden.product="bitwarden" com.bitwarden.project="setup"