diff --git a/Dockerfile.builder b/Dockerfile.builder
index 25d99e3..7929dc6 100644
--- a/Dockerfile.builder
+++ b/Dockerfile.builder
@@ -3,7 +3,7 @@
 # Build: docker build -f Dockerfile.builder -t gitea.tourolle.paris/dtourolle/srfplay-builder:latest .
 # Push:  docker push gitea.tourolle.paris/dtourolle/srfplay-builder:latest
 
-FROM mcr.microsoft.com/dotnet/sdk:8.0
+FROM mcr.microsoft.com/dotnet/sdk:10.0
 
 RUN apt-get update && apt-get install -y \
     python3 \