diff --git a/base/Dockerfile.1809 b/base/Dockerfile.1809
index e90691c..6df77cd 100644
--- a/base/Dockerfile.1809
+++ b/base/Dockerfile.1809
@@ -1 +1 @@
-FROM mcr.microsoft.com/dotnet/framework/runtime:4.8-windowsservercore-ltsc2019@sha256:4a7b12f44cccd1b5bee7bf3280a370b00b71b4d3c017e4cc19182295edbd608f
+FROM mcr.microsoft.com/dotnet/framework/runtime:4.8-windowsservercore-ltsc2019@sha256:c3ed419c7d8e680d5f1c3b689c0b55bdca417df4950dea48dfb37f8fe31abe35