diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 3b165c512..3797c507b 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/dotnet/sdk:10.0.100
+FROM mcr.microsoft.com/dotnet/sdk:10.0.103
 
 # Avoid warnings by switching to noninteractive
 ENV DEBIAN_FRONTEND=noninteractive