diff --git a/Dockerfile.rocm b/Dockerfile.rocm
index 4ea7a1d7..0e22355b 100644
--- a/Dockerfile.rocm
+++ b/Dockerfile.rocm
@@ -59,18 +59,17 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         curl \
         git \
         git-lfs \
-        hipblas-dev \
-        hipblaslt-dev \
-        hipcub-dev \
         libcurl4-openssl-dev \
         ninja-build \
         pkg-config \
         python3 \
-        rocblas-dev \
-        rocprim-dev \
-        rocwmma-dev \
     && rm -rf /var/lib/apt/lists/*
 
+# Ubuntu jammy ships cmake 3.22, which predates the block command that
+# ROCm 7.14 hipblaslt-config.cmake requires (CMake >= 3.25). Install the
+# official 3.31 binary; /usr/local/bin precedes /usr/bin on PATH.
+RUN curl -fsSL https://github.com/Kitware/CMake/releases/download/v3.31.6/cmake-3.31.6-linux-x86_64.tar.gz     | tar -xz -C /usr/local --strip-components=1
+
 WORKDIR /src
 
 # COPY ordering mirrors the CUDA Dockerfile: C++ build inputs first so the
@@ -152,11 +151,8 @@ ENV PATH=/opt/rocm/bin:${PATH}
 RUN apt-get update && apt-get install -y --no-install-recommends \
         ca-certificates \
         curl \
-        hipblas \
-        hipblaslt \
         libgomp1 \
         pciutils \
-        rocblas \
     && rm -rf /var/lib/apt/lists/*
 
 # uv (pinned) manages Python 3.12 + resolves the luce + pflash