diff --git a/examples/azure-identity/dotnet/Dockerfile b/examples/azure-identity/dotnet/Dockerfile
index 1c4cc470f..628425e8d 100644
--- a/examples/azure-identity/dotnet/Dockerfile
+++ b/examples/azure-identity/dotnet/Dockerfile
@@ -1,4 +1,4 @@
-FROM --platform=linux/amd64 mcr.microsoft.com/dotnet/sdk:6.0 AS builder
+FROM --platform=linux/amd64 mcr.microsoft.com/dotnet/sdk:7.0 AS builder
 WORKDIR /app
 ADD . .
 RUN dotnet build akvdotnet.csproj && dotnet publish -c release