diff --git a/.appveyor.yml b/.appveyor.yml
index 31f363f..0cc5aec 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -5,10 +5,9 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 image:
-    - Visual Studio 2017
+    - Visual Studio 2019
 environment:
-    GENERATOR: "Visual Studio 15 2017 Win64"
-    BOOST_PATH: C:\Libraries\boost_1_69_0
+    GENERATOR: Visual Studio 16 2019
     AF_PATH: C:\Program Files\ArrayFire\v3
     AF_DISABLE_GRAPHICS: 1
     KHIVA_PATH: C:\Program Files\Khiva\v0
@@ -16,9 +15,7 @@ environment:
     VCPKG_ROOT: C:\Tools\vcpkg
     matrix:
         - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
-          PATH: $(JAVA_HOME)\bin;$(AF_PATH)\lib;$(KHIVALIB_DIR);$(PATH)
         - JAVA_HOME: C:\Program Files\Java\jdk11
-          PATH: $(JAVA_HOME)\bin;$(AF_PATH)\lib;$(KHIVALIB_DIR);$(PATH)
 matrix:
     fast_finish: true
 cache:
@@ -31,27 +28,29 @@ clone_folder: C:\khiva-java
 platform:
     - x64
 before_build:
-    - ps: |
-        env
-        java -version
-        python --version
-        pip install -U pip
-        pip install codecov
-        if(!(Test-Path -Path "C:\Program Files\ArrayFire" )){ appveyor DownloadFile "http://arrayfire.s3.amazonaws.com/3.6.2/ArrayFire-v3.6.2.exe" }
-        if(!(Test-Path -Path "C:\Program Files\ArrayFire" )){ .\ArrayFire-v3.6.2.exe /S }
-        vcpkg install --triplet x64-windows gtest eigen3
-        git clone --depth 1 --recurse-submodules -q https://github.com/shapelets/khiva.git C:\khiva-library
-        cd C:\khiva-library
-        mkdir build
-        cd build
-        cmake .. -G"$env:GENERATOR" -DArrayFire_DIR="$env:AF_PATH/cmake" -DCMAKE_TOOLCHAIN_FILE="$env:VCPKG_ROOT/scripts/buildsystems/vcpkg.cmake" -DBOOST_ROOT="$env:BOOST_PATH" -DKHIVA_USE_CONAN=OFF -DKHIVA_BUILD_DOCUMENTATION=OFF -DKHIVA_BUILD_BENCHMARKS=OFF -DKHIVA_BUILD_EXAMPLES=OFF -DKHIVA_BUILD_TESTS=OFF;
-        cmake --build . --config Release --target install -- /m
-        cd C:\khiva-java
+  - SET PATH=%KHIVALIB_DIR%;%JAVA_HOME%;%AF_PATH%\lib;C:\Python37-x64;C:\Python37-x64\Scripts;%PATH%
+  - ps: if(!(Test-Path -Path "C:\Program Files\ArrayFire" )){ appveyor DownloadFile "https://www.dropbox.com/s/13wnbd1qynjmw0i/ArrayFire-v3.6.2.zip?dl=1" -FileName ArrayFire-v3.6.2.zip }
+  - ps: if(!(Test-Path -Path "C:\Program Files\ArrayFire" )){ 7z x ArrayFire-v3.6.2.zip -o"C:\Program Files" }
+  - reg add HKCU\Software\Kitware\CMake\Packages\ArrayFire /v ArrayFire_CMake_DIR /d "C:\Program Files\ArrayFire\v3\cmake" /f
+  - vcpkg install --triplet x64-windows gtest eigen3 boost-math benchmark
+  - ps: |
+      Start-Process "choco" "install nsis" -NoNewWindow -Wait
+      Start-Process "choco" "install doxygen.install" -NoNewWindow -Wait
+      Start-Process "choco" "install graphviz" -NoNewWindow -Wait
+      python -m pip install --upgrade pip
+      python -m pip install sphinx==1.7.5 breathe==4.9.1 sphinx_rtd_theme==0.4.0
+  - git clone --depth 1 --recurse-submodules -q https://github.com/shapelets/khiva.git C:\khiva-library    
+  - cd C:\khiva-library
+  - mkdir build
+  - cd build
+  - cmake .. -G"%GENERATOR%" -DArrayFire_DIR="%AF_PATH%/cmake" -DCMAKE_TOOLCHAIN_FILE="%VCPKG_ROOT%/scripts/buildsystems/vcpkg.cmake"  -DKHIVA_USE_CONAN=OFF -DKHIVA_BUILD_DOCUMENTATION=OFF -DKHIVA_BUILD_BENCHMARKS=OFF -DKHIVA_BUILD_EXAMPLES=OFF -DKHIVA_BUILD_TESTS=OFF;
+  - cmake --build . --config Release --target install -- /m
+  - cd C:\khiva-java
 build_script:
-    - ps: mvn clean package
+  - mvn clean package --batch-mode 
 on_finish:
     # - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-    - cmd: codecov -F Windows -f C:\khiva-java\target\site\jacoco\jacoco.xml
+    # - cmd: codecov -F Windows -f C:\khiva-java\target\site\jacoco\jacoco.xml
     - ps: |
         $files = Get-ChildItem -Path .\target\surefire-reports -File -Filter *.xml
         foreach ($file in $files) {