diff --git a/AudioFilter/CMakeLists.txt b/AudioFilter/CMakeLists.txt
index d065897da38f417789802e4f54f0e3a8ee198873..d0200596ea3ff828f1863680aa0d2a5123de2dd6 100644
--- a/AudioFilter/CMakeLists.txt
+++ b/AudioFilter/CMakeLists.txt
@@ -63,6 +63,8 @@ set(plugin_HDR
 # Create shared library
 add_library(${ProjectName} SHARED ${plugin_SRC} ${plugin_HDR})
 
+find_package(Python3 3.6 REQUIRED COMPONENTS Interpreter)
+
 target_include_directories(${ProjectName} PUBLIC
     ${PROJECT_BINARY_DIR}
     ${PROJECT_SOURCE_DIR}
@@ -102,7 +104,7 @@ else()
     add_custom_command(
         TARGET ${ProjectName}
         PRE_BUILD
-        COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+        COMMAND ${Python3_EXECUTABLE} ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
         COMMENT "Assembling Plugin files"
     )
 endif()
@@ -110,7 +112,7 @@ endif()
 add_custom_command(
     TARGET ${ProjectName}
     PRE_BUILD
-    COMMAND python3 ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
      --arch=${ARCH} --distribution=${DISTRIBUTION}
     COMMENT "Assembling Plugin files"
 )
@@ -126,6 +128,6 @@ add_custom_command(
 add_custom_command(
     TARGET ${ProjectName}
     POST_BUILD
-    COMMAND python3 ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
     COMMENT "Generating JPL archive"
 )
diff --git a/AutoAnswer/CMakeLists.txt b/AutoAnswer/CMakeLists.txt
index c3d54659589cc7298a53789ed5e361c41baa698e..a84525ec12633d29dc64f53ebda738607b4f16ea 100644
--- a/AutoAnswer/CMakeLists.txt
+++ b/AutoAnswer/CMakeLists.txt
@@ -48,12 +48,6 @@ set (JPL_FILE_NAME ${ProjectName}.jpl)
 set (SDK_PATH ${JAMI_PLUGINS_PATH}/SDK)
 set (PLUGIN_OUTPUT_DIR ${JPL_DIRECTORY}/lib/${DISTRIBUTION})
 
-option(VIDEO_FFMPEG "If you'd like to listen to Jami's video stream or modify it, set to ON." OFF) # {FILL}
-option(AUDIO_FFMPEG "If you'd like to listen to Jami's audio stream or modify it, set to ON." OFF) # {FILL}
-option(ARCHIVE_JPL "If you'd like to end the build process before the generation of a JPL archive, set to OFF." ON) # {FILL}
-option(NVIDIA "To disable hardware acceleration and use the graphics card for ONNX computation (useful for AI plugins), set to ON." OFF) # {FILL}
-option(CERTIFICATION "If you'd like to certify the JPL archive created by ARCHIVE_JPL, set to ON. Requires ARCHIVE_JPL to be ON." ON) # {FILL}
-
 message(Distribution:\ ${DISTRIBUTION})
 message(Building:\ ${ProjectName} ${Version})
 message(Build\ path:\ ${PROJECT_BINARY_DIR})
@@ -86,6 +80,8 @@ set(plugin_HDR
 # Create shared library
 add_library(${ProjectName} SHARED ${plugin_SRC} ${plugin_HDR})
 
+find_package(Python3 3.6 REQUIRED COMPONENTS Interpreter)
+
 target_include_directories(${ProjectName} PUBLIC
     ${PROJECT_BINARY_DIR}
     ${PROJECT_SOURCE_DIR}
@@ -123,7 +119,7 @@ else()
     add_custom_command(
         TARGET ${ProjectName}
         PRE_BUILD
-        COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+        COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
         COMMENT "Assembling Plugin files"
     )
 endif()
@@ -131,7 +127,7 @@ endif()
 add_custom_command(
     TARGET ${ProjectName}
     PRE_BUILD
-    COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
     COMMENT "Assembling Plugin files"
 )
 
@@ -146,13 +142,6 @@ add_custom_command(
 add_custom_command(
     TARGET ${ProjectName}
     POST_BUILD
-    COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --assemble --plugin=${ProjectName}
-    COMMENT "Generating JPL archive"
-)
-
-add_custom_command(
-    TARGET ${ProjectName}
-    POST_BUILD
-    COMMAND python3 ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
     COMMENT "Generating JPL archive"
 )
diff --git a/GreenScreen/CMakeLists.txt b/GreenScreen/CMakeLists.txt
index b4de40dff85409c9807605ee93d719d1b822c6b3..92e9dd207016af67363b4db8e66e0e9c2a598d05 100644
--- a/GreenScreen/CMakeLists.txt
+++ b/GreenScreen/CMakeLists.txt
@@ -72,6 +72,7 @@ add_library(${ProjectName} SHARED ${plugin_SRC} ${plugin_HDR})
 find_package(OpenCV REQUIRED)
 #onnxruntime is not supported by find_package yet, use https://medium.com/@massimilianoriva96/onnxruntime-integration-with-ubuntu-and-cmake-5d7af482136a
 find_package(onnxruntime REQUIRED)
+find_package(Python3 3.6 REQUIRED COMPONENTS Interpreter)
 
 list(APPEND EXTRA_LIBS ${OpenCV_LIBS} ${onnxruntime_LIBS})
 list(APPEND EXTRA_INCLUDES ${OpenCV_INCLUDE_DIRS} ${onnxruntime_INCLUDE_DIRS})
@@ -118,7 +119,7 @@ else()
     add_custom_command(
         TARGET ${ProjectName}
         PRE_BUILD
-        COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+        COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
         COMMENT "Assembling Plugin files"
     )
 endif()
@@ -126,7 +127,7 @@ endif()
 add_custom_command(
     TARGET ${ProjectName}
     PRE_BUILD
-    COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
     COMMENT "Assembling Plugin files"
 )
 
@@ -148,6 +149,6 @@ add_custom_command(
 add_custom_command(
     TARGET ${ProjectName}
     POST_BUILD
-    COMMAND python3 ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
     COMMENT "Generating JPL archive"
 )
diff --git a/HelloWorld/CMakeLists.txt b/HelloWorld/CMakeLists.txt
index bce0f2d7607dd1144f69a857c4bdd3dc32752e07..235b6839ae332dc6106931ec28c5c124f1abe289 100644
--- a/HelloWorld/CMakeLists.txt
+++ b/HelloWorld/CMakeLists.txt
@@ -72,6 +72,7 @@ add_library(${ProjectName} SHARED ${plugin_SRC} ${plugin_HDR})
 
 # Find packages
 find_package(OpenCV REQUIRED)
+find_package(Python3 3.6 REQUIRED COMPONENTS Interpreter)
 
 list(APPEND EXTRA_LIBS ${OpenCV_LIBS})
 list(APPEND EXTRA_INCLUDES ${OpenCV_INCLUDE_DIRS})
@@ -117,7 +118,7 @@ else()
     add_custom_command(
         TARGET ${ProjectName}
         PRE_BUILD
-        COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+        COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
         COMMENT "Assembling Plugin files"
     )
 endif()
@@ -125,7 +126,7 @@ endif()
 add_custom_command(
     TARGET ${ProjectName}
     PRE_BUILD
-    COMMAND python3 ${PROJECT_SOURCE_DIR}/../SDK/jplManipulation.py --preassemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --preassemble --plugin=${ProjectName}
     COMMENT "Assembling Plugin files"
 )
 
@@ -140,6 +141,6 @@ add_custom_command(
 add_custom_command(
     TARGET ${ProjectName}
     POST_BUILD
-    COMMAND python3 ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
+    COMMAND ${Python3_EXECUTABLE} ${SDK_PATH}/jplManipulation.py --assemble --plugin=${ProjectName}
     COMMENT "Generating JPL archive"
 )