diff --git a/Dockerfile b/Dockerfile
index 2a730a8..b0a5ad7 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
-FROM mcr.microsoft.com/dotnet/aspnet:9.0-bookworm-slim-amd64 AS base
+FROM mcr.microsoft.com/dotnet/aspnet:9.0.1-noble-chiseled-composite AS base
 USER $APP_UID
 WORKDIR /app
 
-FROM mcr.microsoft.com/dotnet/sdk:9.0-bookworm-slim-amd64 AS build
+FROM mcr.microsoft.com/dotnet/sdk:9.0.102-bookworm-slim-amd64 AS build
 ARG BUILD_CONFIGURATION=Release
 WORKDIR /src
 COPY ["mstdnCats.csproj", "./"]
diff --git a/mstdnCats.csproj b/mstdnCats.csproj
index 6673f58..9600161 100755
--- a/mstdnCats.csproj
+++ b/mstdnCats.csproj
@@ -12,7 +12,7 @@
     <ItemGroup>
         <PackageReference Include="DotNetEnv" Version="3.1.1" />
         <PackageReference Include="MongoDB.Driver" Version="3.1.0" />
-        <PackageReference Include="Telegram.Bot" Version="22.2.0" />
+        <PackageReference Include="Telegram.Bot" Version="22.3.0" />
     </ItemGroup>
 
     <ItemGroup>