diff --git a/Dockerfile b/Dockerfile
index f91c8bc..187811f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,8 @@
 # ── Platform-conditional base ─────────────────────────────────────────────
-#   amd64:  NVIDIA CUDA 12.6 (GPU acceleration when available, CPU fallback)
+#   amd64:  NVIDIA CUDA 13.3 (GPU acceleration when available, CPU fallback)
 #   arm64:  Plain Ubuntu (CPU-only, no CUDA on ARM)
 
-FROM --platform=$BUILDPLATFORM nvidia/cuda:12.6.3-runtime-ubuntu22.04 AS base-amd64
+FROM --platform=$BUILDPLATFORM nvidia/cuda:13.3.0-cudnn-runtime-ubuntu22.04 AS base-amd64
 FROM --platform=$BUILDPLATFORM ubuntu:22.04 AS base-arm64
 
 # ── Build stage ───────────────────────────────────────────────────────────
diff --git a/pyproject.toml b/pyproject.toml
index 29cc010..1ddfafb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ dependencies = [
     "insightface>=0.7.3",
     "nvidia-cudnn-cu12>=9.0.0",
     "numpy>=2.2.6",
-    "onnxruntime-gpu>=1.23.2",
+    "onnxruntime-gpu==1.20.1",
     "opencv-python-headless>=4.12.0.88",
     "pillow>=12.1.0",
     "python-dotenv>=1.2.1",
@@ -37,14 +37,14 @@ Repository = "https://github.com/sudolulo/if_curator_headless"
 
 [tool.uv.sources]
 torch = [
-    { index = "pytorch-cu126", marker = "sys_platform == 'linux' and platform_machine == 'x86_64'" },
+    { index = "pytorch-cu132", marker = "sys_platform == 'linux' and platform_machine == 'x86_64'" },
     { index = "pytorch-cpu", marker = "sys_platform == 'linux' and platform_machine == 'aarch64'" },
     { index = "pytorch-cpu", marker = "sys_platform != 'linux'" },
 ]
 
 [[tool.uv.index]]
-name = "pytorch-cu126"
-url = "https://download.pytorch.org/whl/cu126"
+name = "pytorch-cu132"
+url = "https://download.pytorch.org/whl/cu132"
 explicit = true
 
 [[tool.uv.index]]