diff --git a/.gitmodules b/.gitmodules
index 611cb45..4b52f53 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -16,3 +16,6 @@
 [submodule "lib/Files"]
 	path = lib/Files
 	url = https://github.com/rmontanana/ArffFiles
+[submodule "lib/mdlp"]
+	path = lib/mdlp
+	url = https://github.com/rmontanana/mdlp
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e6278c4..c0e491a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,7 +90,7 @@ cmake_path(SET TEST_DATA_PATH "${CMAKE_CURRENT_SOURCE_DIR}/tests/data")
 configure_file(src/common/SourceData.h.in "${CMAKE_BINARY_DIR}/configured_files/include/SourceData.h")
 add_subdirectory(config)
 add_subdirectory(src)
-add_subdirectory(sample)
+# add_subdirectory(sample)
 file(GLOB Platform_SOURCES CONFIGURE_DEPENDS ${Platform_SOURCE_DIR}/src/*.cpp)
 
 # Testing
diff --git a/lib/json b/lib/json
index e6cafa5..620034e 160000
--- a/lib/json
+++ b/lib/json
@@ -1 +1 @@
-Subproject commit e6cafa573aac6ed9227f752a5371c0b3f436307d
+Subproject commit 620034ececc93991c5c1183b73c3768d81ca84b3
diff --git a/lib/mdlp b/lib/mdlp
new file mode 160000
index 0000000..cfb993f
--- /dev/null
+++ b/lib/mdlp
@@ -0,0 +1 @@
+Subproject commit cfb993f5ec1aabed527f524fdd4db06c6d839868