diff --git a/debian/control b/debian/control
index e45fd9bf0..3e89360aa 100644
--- a/debian/control
+++ b/debian/control
@@ -7,7 +7,7 @@ Build-Depends: build-essential, debhelper (>= 9), libboost-filesystem-dev,
                libdune-common-dev, libdune-istl-dev, cmake, libtinyxml-dev, bc,
                libert.ecl-dev, git, zlib1g-dev, libtool, doxygen,
                texlive-latex-extra, texlive-latex-recommended, ghostscript,
-               libopm-core-dev, libopm-material-dev,
+               libopm-core-dev, libopm-material-dev, libeigen3-dev,
                libopm-parser-dev, libboost-iostreams-dev, libopm-common-dev,
                libopm-grid-dev, libdune-grid-dev, libug-dev, libopm-output-dev,
                libtrilinos-zoltan-dev, libopenmpi-dev, mpi-default-bin, libewoms-dev
diff --git a/debian/mk_orig_source b/debian/mk_orig_source
deleted file mode 100755
index 809b8d1e9..000000000
--- a/debian/mk_orig_source
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-ORIGDIR=`pwd`
-TOPDIR=`dirname $0`
-tmp=`mktemp -d`
-pushd .
-cd $TOPDIR/..
-git archive --prefix opm-simulators-$1/ -o $tmp/opm-simulators.tar.gz $2
-cd $tmp
-wget https://github.com/OPM/eigen3/archive/master.tar.gz -O eigen3-master.tar.gz
-tar zxvf opm-simulators.tar.gz
-cd opm-simulators-$1
-tar zxvf ../eigen3-master.tar.gz
-cd ..
-tar zcvf $ORIGDIR/opm-simulators-$1.tar.gz opm-simulators-$1/
-popd
-rm $tmp -Rf
diff --git a/debian/rules b/debian/rules
index b0d296980..20fd372c2 100755
--- a/debian/rules
+++ b/debian/rules
@@ -21,10 +21,7 @@ override_dh_auto_build:
 
 # consider using -DUSE_VERSIONED_DIR=ON if backporting
 override_dh_auto_configure:
-	mkdir build-eigen
-	cd build-eigen && cmake $(CURDIR)/eigen3-master -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/tmp/install-eigen3
-	cd build-eigen && make install
-	dh_auto_configure --buildsystem=cmake -- -DCMAKE_BUILD_TYPE=Release -DUSE_MPI=1 -DBUILD_SHARED_LIBS=1 -DCMAKE_INSTALL_DOCDIR=share/doc/libopm-simulators1 -DWHOLE_PROG_OPTIM=OFF -DUSE_RUNPATH=OFF -DCMAKE_PREFIX_PATH=/tmp/install-eigen3
+	dh_auto_configure --buildsystem=cmake -- -DCMAKE_BUILD_TYPE=Release -DUSE_MPI=1 -DBUILD_SHARED_LIBS=1 -DCMAKE_INSTALL_DOCDIR=share/doc/libopm-simulators1 -DWHOLE_PROG_OPTIM=OFF -DUSE_RUNPATH=OFF
 
 override_dh_auto_install:
 	dh_auto_install -- install-html