diff --git a/DrSousan.Api/Dockerfile b/DrSousan.Api/Dockerfile
index 8e8cc29..5ade31e 100644
--- a/DrSousan.Api/Dockerfile
+++ b/DrSousan.Api/Dockerfile
@@ -1,5 +1,5 @@
 # ── Stage 1: Build ────────────────────────────────────────────────────────────
-FROM 171.22.25.73:8087/dotnet/sdk:10.0 AS build
+FROM mirror.soroushasadi.com/dotnet/sdk:10.0 AS build
 WORKDIR /src
 
 # Restore dependencies first (layer-cache friendly)
@@ -19,7 +19,7 @@ RUN dotnet publish DrSousan.Api.csproj \
     --no-restore
 
 # ── Stage 2: Runtime ──────────────────────────────────────────────────────────
-FROM 171.22.25.73:8087/dotnet/aspnet:10.0 AS runtime
+FROM mirror.soroushasadi.com/dotnet/aspnet:10.0 AS runtime
 WORKDIR /app
 
 # Create directories for persistent volumes and set ownership