diff --git a/src/ingress-nginx-validate-jwt/Dockerfile b/src/ingress-nginx-validate-jwt/Dockerfile
index 6c7a9fc..634b9e0 100644
--- a/src/ingress-nginx-validate-jwt/Dockerfile
+++ b/src/ingress-nginx-validate-jwt/Dockerfile
@@ -1,6 +1,6 @@
 ARG BUILDPLATFORM=linux/amd64
 
-FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0-alpine@sha256:4f1ce95847c5b28f957eba8333ed4a0df87c2899c51937e2c11db22be5b46bce AS build
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0-alpine@sha256:8e5832fb40462f8dd93f317d204d6f65d58b100a77884d0b132ad982aa65e5b5 AS build
 WORKDIR /src
 COPY ingress-nginx-validate-jwt.csproj .
 RUN dotnet restore "ingress-nginx-validate-jwt.csproj"
@@ -11,7 +11,7 @@ FROM build AS publish
 ARG VERSION=0.0.1
 RUN dotnet publish "ingress-nginx-validate-jwt.csproj" -c Release --use-current-runtime -o /app/publish /p:Version=${VERSION}
 
-FROM mcr.microsoft.com/dotnet/runtime-deps:8.0-alpine@sha256:081e7bec8ffab025a9f9656c582846f5b8ae1feafa6b620da4f9ed066d4a3529 AS base
+FROM mcr.microsoft.com/dotnet/runtime-deps:8.0-alpine@sha256:f573610c35effab1c86e44b4f9222ea1ffa6625ddbe1b243310730d81f71b8ff AS base
 WORKDIR /app
 EXPOSE 8080
 ENV ASPNETCORE_URLS=http://+:8080