diff --git a/app/meson.build b/app/meson.build
index 49466a0..ab5f45f 100644
--- a/app/meson.build
+++ b/app/meson.build
@@ -30,7 +30,7 @@ endif
 app_libs = []
 cpp_args = []
 if 'static' == get_option('default_library')
-  app_libs = [ sciqlop_amdaplugin, sciqlop_mockplugin]
+  app_libs = [sciqlop_mockplugin, sciqlop_python_providers]
   cpp_args += ['-DQT_STATICPLUGIN']
 endif
 
diff --git a/core b/core
index d831ff8..a0c89a7 160000
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit d831ff83b9bb13121444a5bd86040d4bddfe72d3
+Subproject commit a0c89a70c83c407d12cf22096a0e7ffae4763e00
diff --git a/plugins/meson.build b/plugins/meson.build
index ccb5698..530f572 100644
--- a/plugins/meson.build
+++ b/plugins/meson.build
@@ -1,2 +1,3 @@
 subdir('mockplugin')
-subdir('amda')
+subdir('python_providers')
+#subdir('amda')
diff --git a/plugins/python_providers/include/python_providers.h b/plugins/python_providers/include/python_providers.h
index 0827d15..d9a5a94 100644
--- a/plugins/python_providers/include/python_providers.h
+++ b/plugins/python_providers/include/python_providers.h
@@ -20,6 +20,7 @@ class PythonProviders : public QObject, public IPlugin
 public:
     /// @sa IPlugin::initialize()
     void initialize() override;
+    ~PythonProviders();
 };
 
 #endif // PYTHON_PROVIDERS_H
diff --git a/plugins/python_providers/meson.build b/plugins/python_providers/meson.build
new file mode 100644
index 0000000..01fe463
--- /dev/null
+++ b/plugins/python_providers/meson.build
@@ -0,0 +1,38 @@
+
+pybind11_dep = dependency('pybind11', required : true, fallback:['pybind11','pybind11_dep'])
+
+python_providers_moc_headers = [
+  'include/python_providers.h'
+]
+
+python_providers_sources = [
+  'src/python_providers.cpp'
+]
+
+python_providers_inc = include_directories(['include'])
+
+
+gen = generator(moc,
+                output  : 'moc_@BASENAME@.cpp',
+                arguments : ['@INPUT@',
+                 '-DSCIQLOP_PLUGIN_JSON_FILE_PATH="'+meson.source_root()+'/plugins/python_providers/resources/python_providers.json"',
+                 '-I', meson.current_source_dir()+'/include',
+                 '-I', meson.current_source_dir()+'/../../core/include/',
+                 '-o', '@OUTPUT@'])
+
+python_providers_moc_files = gen.process(python_providers_moc_headers)
+
+cpp_args = ['-DPYTHON_PROVIDERS_LIB','-DQT_PLUGIN', '-DQT_NO_KEYWORDS']
+if(get_option('default_library')=='static')
+    cpp_args += ['-DQT_STATICPLUGIN']
+endif
+
+sciqlop_python_providers = library('pythonproviders',
+                       python_providers_sources,
+                       python_providers_moc_files,
+                       cpp_args : cpp_args,
+                       include_directories : [python_providers_inc],
+                       dependencies : [sciqlop_core, sciqlop_gui, pybind11_dep],
+                       install : true,
+                       install_dir : join_paths(get_option('libdir'), 'SciQLop')
+                       )
diff --git a/plugins/python_providers/src/python_providers.cpp b/plugins/python_providers/src/python_providers.cpp
index 43acc58..881b823 100644
--- a/plugins/python_providers/src/python_providers.cpp
+++ b/plugins/python_providers/src/python_providers.cpp
@@ -4,6 +4,14 @@ namespace py = pybind11;
 
 void PythonProviders::initialize()
 {
-    py::scoped_interpreter guard {};
+    py::initialize_interpreter(false);
     py::print("Hello, World!");
+    py::print("Hello, World!");
+    py::print("Hello, World!");
+    py::print("Hello, World!");
+}
+
+PythonProviders::~PythonProviders()
+{
+    py::finalize_interpreter();
 }