diff --git a/base/Dockerfile.1809 b/base/Dockerfile.1809
index f5936dd..6384f67 100644
--- a/base/Dockerfile.1809
+++ b/base/Dockerfile.1809
@@ -1 +1 @@
-FROM mcr.microsoft.com/dotnet/framework/runtime:4.8-windowsservercore-ltsc2019@sha256:ee07f32af7ffae810146282e5bfa37fa319fb483e551e03b3a5b63c3f2130d3e
+FROM mcr.microsoft.com/dotnet/framework/runtime:4.8-windowsservercore-ltsc2019@sha256:afbf97e3682b2e0460152a5e57502373acf2f2264bc80bba7c4959a72c25fd36