diff --git a/Dockerfile b/Dockerfile
index 96b07754..1e4fe04a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,7 +25,7 @@ FROM zricethezav/gitleaks:v8.18.2 as gitleaks
 FROM yoheimuta/protolint:0.49.3 as protolint
 FROM ghcr.io/clj-kondo/clj-kondo:2024.03.13-alpine as clj-kondo
 FROM dart:3.3.3-sdk as dart
-FROM mcr.microsoft.com/dotnet/sdk:8.0.101-alpine3.19 as dotnet-sdk
+FROM mcr.microsoft.com/dotnet/sdk:8.0.203-alpine3.19 as dotnet-sdk
 FROM mcr.microsoft.com/powershell:7.4-alpine-3.17 as powershell
 
 FROM python:3.12.2-alpine3.19 as clang-format