diff --git a/fedora30-dev.Dockerfile b/fedora30-dev.Dockerfile
index 90a3047..534a688 100644
--- a/fedora30-dev.Dockerfile
+++ b/fedora30-dev.Dockerfile
@@ -1,13 +1,13 @@
 # syntax=docker/dockerfile:1
 FROM fedora:30
 
-COPY ./install_boost.sh /tmp/
+COPY ./install_boost.sh  /tmp/
+COPY ./get_cmake.sh /tmp/
 
-RUN dnf install -y automake  gcc-c++ git cmake libtool make ninja-build  \
+RUN dnf install -y automake  gcc-c++ git libtool make ninja-build  \
      openssl-devel libunwind-devel autoconf-archive patch wget bzip2 \
-     openssl-static zlib-devel gdb ccache flatbuffers-devel
+     openssl-static zlib-devel gdb ccache
 
-RUN dnf install -y bison libzstd-static --releasever=32 \
-     && dnf clean all && rm -rf /var/cache/yum
+RUN dnf install -y bison libzstd-static --releasever=32
 
-RUN /tmp/install_boost.sh
\ No newline at end of file
+RUN /tmp/install_boost.sh && /tmp/get_cmake.sh
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diff --git a/get_cmake.sh b/get_cmake.sh
new file mode 100755
index 0000000..d9b392b
--- /dev/null
+++ b/get_cmake.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+set -e
+
+cd /tmp
+CMAKE_VER=3.18.3
+BASE_URL=https://github.com/Kitware/CMake/releases/download
+wget -q ${BASE_URL}/v${CMAKE_VER}/cmake-${CMAKE_VER}.tar.gz 
+tar xfz cmake-*.tar.gz && rm -f *.tar.gz && cd cmake-${CMAKE_VER}
+./bootstrap && gmake -j4 cmake cpack ctest
+gmake install
+cd - && rm -rf cmake-*
\ No newline at end of file