diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 9806696e0..000000000
--- a/Dockerfile
+++ /dev/null
@@ -1,58 +0,0 @@
-ARG IMAGE="python:3-slim-buster"
-
-#---
-
-FROM $IMAGE AS base
-
-RUN apt-get update -qq \
- && DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
-    ca-certificates \
-    clang \
-    lld \
-    curl \
-    libffi-dev \
-    libreadline-dev \
-    tcl-dev \
-    graphviz \
-    xdot \
- && apt-get autoclean && apt-get clean && apt-get -y autoremove \
- && update-ca-certificates \
- && rm -rf /var/lib/apt/lists
-
-#---
-
-FROM base AS build
-
-RUN apt-get update -qq \
- && DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
-    bison \
-    flex \
-    gawk \
-    gcc \
-    git \
-    iverilog \
-    pkg-config \
- && apt-get autoclean && apt-get clean && apt-get -y autoremove \
- && rm -rf /var/lib/apt/lists
-
-COPY . /yosys
-
-ENV PREFIX /opt/yosys
-
-RUN cd /yosys \
- && make \
- && make install \
- && make test
-
-#---
-
-FROM base
-
-COPY --from=build /opt/yosys /opt/yosys
-
-ENV PATH /opt/yosys/bin:$PATH
-
-RUN useradd -m yosys
-USER yosys
-
-CMD ["yosys"]