diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000000000000000000000000000000000000..93011f6e39c1ea74a6abf12aaaab638b8aade276
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,35 @@
+image: clarinpl/cpp:latest
+
+stages:
+  - build
+  - deploy
+
+build_deb:
+  stage: build
+  script:
+    - add-apt-repository -y ppa:deadsnakes/ppa
+    - apt-get update
+    - apt-get install -y
+        python3.6
+        python3.6-dev
+        corpus2-python3.6
+        toki
+        morfeusz
+        *morfeusz2*
+    - mkdir build && cd build
+    - cmake .. && cmake --build . && cpack
+  artifacts:
+    paths:
+      - build/MorphAnalyser*.deb
+    expire_in: 1h
+      
+push_deb:
+  stage: deploy
+  only:
+    - master
+    - develop  # delete it after first merge to master
+  script:
+    - FILE=$(ls build/MorphAnalyser*.deb)
+    - curl --fail -i -X POST -F "file=@./${FILE}" -u "${APT_USERNAME}:${APT_PASSWORD}" https://apt.clarin-pl.eu/
+  dependencies:
+
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 09b7b9b302c7b1b7ff85f6e0d58618ccd62ee99c..48f8e77f9d6e04b6928f1d1decc168345dc1cdd1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,7 @@ cmake_minimum_required(VERSION 2.8.0)
 set(maca_ver_major "1")
 set(maca_ver_minor "0")
 set(maca_ver_patch "7")
+set(MACA_VERSION "${maca_ver_major}.${maca_ver_minor}.${maca_ver_patch}")
 
 set(BUILD_GPL_PLUGINS OFF CACHE BOOL "Include GPL plugins into installation")
 
@@ -63,9 +64,6 @@ add_subdirectory(maca-analyse)
 add_subdirectory(maca-reanalyse)
 add_subdirectory(maca-convert)
 
-# if(UNIX)
-# add_subdirectory(tests)
-# endif()
 
 if(MACA_BUILD_SWIG)
 	FIND_PACKAGE(SWIG)
@@ -98,3 +96,21 @@ endif(BUILD_GPL_PLUGINS)
 
 message(STATUS "Use cmake wizard mode: -i; to manage build configuration.")
 message(STATUS "*****************************************************")
+
+
+# Requires to install dependencies
+set(CPACK_DEBIAN_PACKAGE_DEPENDS 
+    "libboost-all-dev, libicu-dev, corpus2-python3.6, toki, libloki-dev,
+    morfeusz2-gui, libmorfeusz2-dev, morfeusz2-dictionary-sgjp,
+    morfeusz2-dictionary-polimorf, python-morfeusz2,
+    python3-morfeusz2, libmorfeusz2, morfeusz2, morfeusz"
+)
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "")
+
+# Set *.deb package name and version
+SET(CPACK_PACKAGE_VERSION "${MACA_VERSION}")
+SET(CPACK_GENERATOR "DEB")
+SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "g419")
+set(CPACK_SYSTEM_NAME "all")
+set(CPACK_TOPLEVEL_TAG "all")
+INCLUDE(CPack)
diff --git a/Dockerfile b/Dockerfile
index 721f0e33a236e69c2257b139561b6b3800a3bc6c..e338aca22c652558e795380f1d00ffc69d193424 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,68 +1,22 @@
-FROM ubuntu:16.04 
+FROM clarinpl/cpp
 
-
-RUN apt-get update && \
+RUN add-apt-repository ppa:deadsnakes/ppa && \
+    apt-get update && \
     apt-get install -y \
-        apt-utils iputils-ping \
-        git subversion \
-        vim ranger atool htop curl \
-        locales locales-all \
-        cmake g++ \
-        libboost-all-dev \
-        libicu-dev \
-        libloki-dev \
-        libxml++2.6-dev \
-        flex bison wget \
-        software-properties-common
-
-RUN locale-gen en_US.UTF-8
-ENV LANG en_US.UTF-8 
-ENV LC_ALL en_US.UTF-8
-
-RUN wget -O - http://download.sgjp.pl/apt/sgjp.gpg.key|sudo apt-key add - && \
-    apt-add-repository http://download.sgjp.pl/apt/ubuntu && apt update && \
-    apt install -y *morfeusz2*
-
-WORKDIR /home/install
-RUN wget http://tools.clarin-pl.eu/share/morfeusz-SGJP-linux64-20130413.tar.bz2 && \
-    tar -jxvf morfeusz-SGJP-linux64-20130413.tar.bz2 && \
-    mv libmorfeusz* /usr/local/lib/ && \
-    mv morfeusz /usr/local/bin/ && \
-    mv morfeusz.h /usr/local/include/ && \
-    ldconfig && \
-    cd /home/install && \
-    rm -rf morfeusz-sgjp
-
-WORKDIR /home/install
-RUN git clone https://gitlab.clarin-pl.eu/analysers/corpus2.git && \
-    mkdir corpus2/bin && \
-    cd corpus2/bin && \
-    cmake .. && \
-    make && \
-    make install && \
-    ldconfig && \
-    cd /home/install && \
-    rm -rf corpus2
-
-WORKDIR /home/install
-RUN git clone https://gitlab.clarin-pl.eu/analysers/toki.git && \
-    mkdir toki/bin && \
-    cd toki/bin && \
-    cmake .. && \
-    make && \
-    make install && \
-    ldconfig && \
-    cd /home/install && \
-    rm -rf toki
+        python3.6 \
+        python3.6-dev \
+        corpus2-python3.6 \
+        toki \
+        morfeusz \
+        *morfeusz2*
 
 WORKDIR /home/install
 COPY . maca/
 RUN mkdir maca/bin && \
     cd maca/bin && \
     cmake .. && \
-    make && \
+    make -j && \
     make install && \
     ldconfig && \
     cd /home/install && \
-    rm -rf maca
-
+    rm -r maca
diff --git a/data/morfeusz2-to-nkjp.conv b/data/morfeusz2-to-nkjp.conv
index 3806aab4fc6ca01b9fb61da3358d58c565d439f4..9cf7c5f275d8aee230daa51fd6e83183dfbe8ee1 100644
--- a/data/morfeusz2-to-nkjp.conv
+++ b/data/morfeusz2-to-nkjp.conv
@@ -6,6 +6,34 @@ tagset_to=morfeusz2
 pre=adv
 post=adv:pos
 
+[tag]
+pre=adjp:nom
+post=adjp
+
+[tag]
+pre=adjp:gen
+post=adjp
+
+[tag]
+pre=adjp:dat
+post=adjp
+
+[tag]
+pre=adjp:acc
+post=adjp
+
+[tag]
+pre=adjp:inst
+post=adjp
+
+[tag]
+pre=adjp:loc
+post=adjp
+
+[tag]
+pre=adjp:voc
+post=adjp
+
 [convert]
 tagset_from=morfeusz2
 tagset_to=nkjp
@@ -20,6 +48,7 @@ override=pt
 override=dig:num
 override=romandig:num
 override=emoticon:xxx
+override=emo:interj
 override=prefa:ign
 override=prefppas:ign
 override=prefs:ign
diff --git a/swig/CMakeLists.txt b/swig/CMakeLists.txt
index 01f4f0b1045e0402176226833064d76c377e73bf..2d2881427c682aed8c0a9da6f1bf5d20311b9424 100644
--- a/swig/CMakeLists.txt
+++ b/swig/CMakeLists.txt
@@ -27,16 +27,18 @@ INCLUDE(${SWIG_USE_FILE})
 include_directories(${Libmaca_SOURCE_DIR} "../libmaca")
 link_directories(${Libmaca_BINARY_DIR})
 
-find_package(PythonLibs 2)
-find_package(PythonInterp)
+# Python 2 support ended on 1st January 2020.
+find_package(PythonLibs 3.6)
+find_package(PythonInterp 3.6)
 
 # idea taken from pyplot build system 
-execute_process(
-	COMMAND
-	${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0,prefix='${CMAKE_INSTALL_EXEC_PREFIX}')"
-	OUTPUT_VARIABLE PYTHON_INSTDIR
-	OUTPUT_STRIP_TRAILING_WHITESPACE
-)
+#execute_process(
+#	COMMAND
+#	${PYTHON_EXECUTABLE} -c "from distutils import sysconfig; print sysconfig.get_python_lib(1,0,prefix='${CMAKE_INSTALL_EXEC_PREFIX}')"
+#	OUTPUT_VARIABLE PYTHON_INSTDIR
+#	OUTPUT_STRIP_TRAILING_WHITESPACE
+#)
+set(PYTHON_INSTDIR "lib/python3.6/dist-packages")
 message(STATUS "INFO: " "python lib: ${PYTHON_INSTDIR}" )
 
 INCLUDE_DIRECTORIES(${PYTHON_INCLUDE_PATH})