diff --git a/docker/main/Dockerfile b/docker/main/Dockerfile
index 4c3416789..7dc1aeb54 100644
--- a/docker/main/Dockerfile
+++ b/docker/main/Dockerfile
@@ -142,8 +142,8 @@ RUN apt-get -qq update \
     apt-transport-https wget \
     && apt-get -qq update \
     && apt-get -qq install -y \
-    python3 \
-    python3-dev \
+    python3.11 \
+    python3.11-dev \
     # opencv dependencies
     build-essential cmake git pkg-config libgtk-3-dev \
     libavcodec-dev libavformat-dev libswscale-dev libv4l-dev \
@@ -157,6 +157,9 @@ RUN apt-get -qq update \
     gcc gfortran libopenblas-dev liblapack-dev && \
     rm -rf /var/lib/apt/lists/*
 
+# Ensure python3 defaults to python3.11
+RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1
+
 RUN wget -q https://bootstrap.pypa.io/get-pip.py -O get-pip.py \
     && python3 get-pip.py "pip" --break-system-packages
 
diff --git a/docker/main/install_deps.sh b/docker/main/install_deps.sh
index db7383af7..4a695f04a 100755
--- a/docker/main/install_deps.sh
+++ b/docker/main/install_deps.sh
@@ -11,8 +11,8 @@ apt-get -qq install --no-install-recommends -y \
     lbzip2 \
     procps vainfo \
     unzip locales tzdata libxml2 xz-utils \
-    python3 \
-    python3-pip \
+    python3.11 \
+    python3.11-dev \
     curl \
     lsof \
     jq \
@@ -21,6 +21,12 @@ apt-get -qq install --no-install-recommends -y \
     libglib2.0-0 \
     libusb-1.0.0
 
+# Ensure python3 defaults to python3.11
+update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1
+
+wget -q https://bootstrap.pypa.io/get-pip.py -O get-pip.py \
+    && python3 get-pip.py "pip"
+
 mkdir -p -m 600 /root/.gnupg
 
 # install coral runtime
@@ -36,14 +42,8 @@ if [[ "${TARGETARCH}" == "amd64" ]]; then
 fi
 
 if [[ "${TARGETARCH}" == "arm64" ]]; then
-    if [ -e /usr/local/cuda-12.6 ]; then
-        # Assume Jetson (Python 3.10)
-        pip3 install --break-system-packages https://github.com/feranick/TFlite-builds/releases/download/v2.17.0/tflite_runtime-2.17.0-cp310-cp310-linux_aarch64.whl
-        pip3 install --break-system-packages https://github.com/feranick/pycoral/releases/download/2.0.2TF2.17.0/pycoral-2.0.2-cp310-cp310-linux_aarch64.whl
-    else
-        pip3 install --break-system-packages https://github.com/feranick/TFlite-builds/releases/download/v2.17.0/tflite_runtime-2.17.0-cp311-cp311-linux_aarch64.whl
-        pip3 install --break-system-packages https://github.com/feranick/pycoral/releases/download/2.0.2TF2.17.0/pycoral-2.0.2-cp311-cp311-linux_aarch64.whl
-    fi
+    pip3 install --break-system-packages https://github.com/feranick/TFlite-builds/releases/download/v2.17.0/tflite_runtime-2.17.0-cp311-cp311-linux_aarch64.whl
+    pip3 install --break-system-packages https://github.com/feranick/pycoral/releases/download/2.0.2TF2.17.0/pycoral-2.0.2-cp311-cp311-linux_aarch64.whl
 fi
 
 # btbn-ffmpeg -> amd64
diff --git a/docker/tensorrt/Dockerfile.arm64 b/docker/tensorrt/Dockerfile.arm64
index fe4ad6d09..59892b144 100644
--- a/docker/tensorrt/Dockerfile.arm64
+++ b/docker/tensorrt/Dockerfile.arm64
@@ -10,9 +10,15 @@ ARG DEBIAN_FRONTEND
 # Use a separate container to build wheels to prevent build dependencies in final image
 RUN apt-get -qq update \
     && apt-get -qq install -y --no-install-recommends \
+    python3.11 python3.11-dev \
     wget build-essential cmake git \
     && rm -rf /var/lib/apt/lists/*
 
+# Ensure python3 defaults to python3.11
+RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.11 1
+
+RUN wget -q https://bootstrap.pypa.io/get-pip.py -O get-pip.py \
+    && python3 get-pip.py "pip"
 
 FROM build-wheels AS trt-wheels
 ARG DEBIAN_FRONTEND
@@ -29,11 +35,11 @@ RUN --mount=type=bind,source=docker/tensorrt/detector/build_python_tensorrt.sh,t
 
 COPY docker/tensorrt/requirements-arm64.txt /requirements-tensorrt.txt
 # See https://elinux.org/Jetson_Zoo#ONNX_Runtime
-ADD https://nvidia.box.com/shared/static/6l0u97rj80ifwkk8rqbzj1try89fk26z.whl /tmp/onnxruntime_gpu-1.19.0-cp310-cp310-linux_aarch64.whl
+ADD https://nvidia.box.com/shared/static/9yvw05k6u343qfnkhdv2x6xhygze0aq1.whl /tmp/onnxruntime_gpu-1.19.0-cp311-cp311-linux_aarch64.whl
 
 RUN pip3 uninstall -y onnxruntime-openvino \
     && pip3 wheel --wheel-dir=/trt-wheels -r /requirements-tensorrt.txt \
-    && pip3 install --no-deps /tmp/onnxruntime_gpu-1.19.0-cp310-cp310-linux_aarch64.whl
+    && pip3 install --no-deps /tmp/onnxruntime_gpu-1.19.0-cp311-cp311-linux_aarch64.whl
 
 FROM build-wheels AS trt-model-wheels
 ARG DEBIAN_FRONTEND
diff --git a/docker/tensorrt/detector/build_python_tensorrt.sh b/docker/tensorrt/detector/build_python_tensorrt.sh
index 1c33459ed..1b0133dd3 100755
--- a/docker/tensorrt/detector/build_python_tensorrt.sh
+++ b/docker/tensorrt/detector/build_python_tensorrt.sh
@@ -8,7 +8,7 @@ if [[ "${TARGETARCH}" == "arm64" ]]; then
 
   wget -q https://developer.nvidia.com/downloads/compute/machine-learning/tensorrt/10.3.0/tars/TensorRT-10.3.0.26.l4t.aarch64-gnu.cuda-12.6.tar.gz -O TensorRT.tar.gz
   tar -zxf TensorRT.tar.gz
-  mv TensorRT-10.3.0.26/python/tensorrt-10.3.0-cp310-none-linux_aarch64.whl /trt-wheels/
+  mv TensorRT-10.3.0.26/python/tensorrt-10.3.0-cp311-none-linux_aarch64.whl /trt-wheels/
   rm -rf TensorRT-10.3.0.26
   rm -rf TensorRT.tar.gz