diff --git a/pkgs/servers/rippled/default.nix b/pkgs/servers/rippled/default.nix
index af25da7ae458..75aced300ed3 100644
--- a/pkgs/servers/rippled/default.nix
+++ b/pkgs/servers/rippled/default.nix
@@ -1,26 +1,142 @@
-{ stdenv, fetchFromGitHub, scons, pkgconfig, openssl, protobuf, boost, zlib}:
+{ stdenv, fetchFromGitHub, fetchgit, fetchurl, git, cmake, pkgconfig
+, openssl, boost, zlib }:
 
-stdenv.mkDerivation rec {
+let
+  sqlite3 = fetchurl {
+    url = "https://www.sqlite.org/2018/sqlite-amalgamation-3260000.zip";
+    sha256 = "0vh9aa5dyvdwsyd8yp88ss300mv2c2m40z79z569lcxa6fqwlpfy";
+  };
+
+  beast = fetchgit {
+    url = "https://github.com/boostorg/beast.git";
+    rev = "2f9a8440c2432d8a196571d6300404cb76314125";
+    sha256 = "1n9ms5cn67b0p0mhldz5psgylds22sm5x22q7knrsf20856vlk5a";
+    fetchSubmodules = false;
+    leaveDotGit = true;
+  };
+
+  docca = fetchgit {
+    url = "https://github.com/vinniefalco/docca.git";
+    rev = "335dbf9c3613e997ed56d540cc8c5ff2e28cab2d";
+    sha256 = "09cb90k0ygmnlpidybv6nzf6is51i80lnwlvad6ijc3gf1z6i1yh";
+    fetchSubmodules = false;
+    leaveDotGit = true;
+  };
+
+  rocksdb = fetchgit {
+    url = "https://github.com/facebook/rocksdb.git";
+    rev = "a297643f2e327a8bc7061bfc838fdf11935a2cf2";
+    sha256 = "00z8i4fwr27j9d4ymnls7rcgfvm6xh36a4hy2m2njx4x513pgyzw";
+    fetchSubmodules = false;
+    leaveDotGit = true;
+  };
+
+  lz4 = fetchgit rec {
+    url = "https://github.com/lz4/lz4.git";
+    rev = "v1.8.2";
+    sha256 = "1niv553q60hwn95yflzmrqkp1046hrid13h0yr36lm4fjza21h9w";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+    postFetch = "cd $out && git tag ${rev}";
+  };
+
+  libarchive = fetchgit rec {
+    url = "https://github.com/libarchive/libarchive.git";
+    rev = "v3.3.3";
+    sha256 = "165imgfmizpi4ffpiwfs8gxysn6lw3y1fxj5rga98filkl7hxs31";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+    postFetch = "cd $out && git tag ${rev}";
+  };
+
+  soci = fetchgit rec {
+    url = "https://github.com/SOCI/soci.git";
+    rev = "3a1f602b3021b925d38828e3ff95f9e7f8887ff7";
+    sha256 = "0lnps42cidlrn43h13b9yc8cs3fwgz7wb6a1kfc9rnw7swkh757f";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+  };
+
+  snappy = fetchgit rec {
+    url = "https://github.com/google/snappy.git";
+    rev = "1.1.7";
+    sha256 = "1f0i0sz5gc8aqd594zn3py6j4w86gi1xry6qaz2vzyl4w7cb4v35";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+    postFetch = "cd $out && git tag ${rev}";
+  };
+
+  nudb = fetchgit rec {
+    url = "https://github.com/vinniefalco/NuDB.git";
+    rev = "1.0.0";
+    sha256 = "142bxicv25xaw4fmpw8bbblb1grdw30wyj181xl4a5734zw3qgmz";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+    postFetch = "cd $out && git tag ${rev}";
+  };
+
+  protobuf = fetchgit rec {
+    url = "https://github.com/protocolbuffers/protobuf.git";
+    rev = "v3.6.1";
+    sha256 = "0zl09q25ggfw95lakcs3mkq5pvsj17mx29b4nqr09g0mnbw9709c";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+    postFetch = "cd $out && git tag ${rev}";
+  };
+
+  google-test = fetchgit rec {
+    url = "https://github.com/google/googletest.git";
+    rev = "c3bb0ee2a63279a803aaad956b9b26d74bf9e6e2";
+    sha256 = "0pj5b6jnrj5lrccz2disr8hklbnzd8hwmrwbfqmvhiwb9q9p0k2k";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+  };
+
+  google-benchmark = fetchgit rec {
+    url = "https://github.com/google/benchmark.git";
+    rev = "5b7683f49e1e9223cf9927b24f6fd3d6bd82e3f8";
+    sha256 = "0qg70j47zqnrbszlgrzmxpr4g88kq0gyq6v16bhaggfm83c6mg6i";
+    leaveDotGit = true;
+    fetchSubmodules = false;
+  };
+in stdenv.mkDerivation rec {
   name = "rippled-${version}";
-  version = "0.30.0-rc1";
+  version = "1.2.0";
 
   src = fetchFromGitHub {
     owner = "ripple";
     repo = "rippled";
     rev = version;
-    sha256 = "0l1dg29mg6wsdkh0lwi2znpl2wcm6bs6d3lswk5g1m1nk2mk7lr7";
+    sha256 = "1zx8qs32v5ibkwm9nm6m0qh0gcr0vcigr2wbxpd40pqqk73cqb3q";
   };
 
-  postPatch = ''
-    sed -i -e "s@ENV = dict.*@ENV = os.environ@g" SConstruct
+  hardeningDisable = ["format"];
+  cmakeFlags = ["-Dstatic=OFF"];
+
+  nativeBuildInputs = [ pkgconfig cmake git ];
+  buildInputs = [ openssl openssl.dev boost zlib ];
+
+  preConfigure = ''
+    export HOME=$PWD
+
+    git config --global url."file://${beast}".insteadOf "https://github.com/vinniefalco/Beast.git"
+    git config --global url."file://${docca}".insteadOf "https://github.com/vinniefalco/docca.git"
+    git config --global url."file://${rocksdb}".insteadOf "https://github.com/facebook/rocksdb.git"
+    git config --global url."file://${lz4}".insteadOf "${lz4.url}"
+    git config --global url."file://${libarchive}".insteadOf "${libarchive.url}"
+    git config --global url."file://${soci}".insteadOf "${soci.url}"
+    git config --global url."file://${snappy}".insteadOf "${snappy.url}"
+    git config --global url."file://${nudb}".insteadOf "${nudb.url}"
+    git config --global url."file://${protobuf}".insteadOf "${protobuf.url}"
+    git config --global url."file://${google-benchmark}".insteadOf "${google-benchmark.url}"
+    git config --global url."file://${google-test}".insteadOf "${google-test.url}"
+
+    substituteInPlace CMakeLists.txt --replace "URL https://www.sqlite.org/2018/sqlite-amalgamation-3260000.zip" "URL ${sqlite3}"
   '';
 
-  nativeBuildInputs = [ pkgconfig scons ];
-  buildInputs = [ openssl protobuf boost zlib ];
-
-  postInstall = ''
-    mkdir -p $out/bin
-    cp build/rippled $out/bin/
+  doCheck = true;
+  checkPhase = ''
+    ./rippled --unittest
   '';
 
   meta = with stdenv.lib; {
@@ -29,6 +145,5 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ ehmry offline ];
     license = licenses.isc;
     platforms = [ "x86_64-linux" ];
-    broken = true;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b660681a6b84..91d72c5ce77f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -13988,7 +13988,7 @@ in
   };
 
   rippled = callPackage ../servers/rippled {
-    boost = boost159;
+    boost = boost167;
   };
 
   s6 = skawarePackages.s6;