diff --git a/src/solver/modeler/loadFiles/readLibraries.cpp b/src/solver/modeler/loadFiles/readLibraries.cpp
index 14b3daf367..be6b8e15d8 100644
--- a/src/solver/modeler/loadFiles/readLibraries.cpp
+++ b/src/solver/modeler/loadFiles/readLibraries.cpp
@@ -84,6 +84,7 @@ std::vector<Study::SystemModel::Library> loadLibraries(const fs::path& studyPath
         }
 
         libraries.push_back(loadSingleLibrary(entry.path()));
+        logs.info() << "Library loaded: " << libraries.back().Id();
     }
 
     return libraries;
diff --git a/src/solver/modeler/main.cpp b/src/solver/modeler/main.cpp
index ba93687e92..a4d071660b 100644
--- a/src/solver/modeler/main.cpp
+++ b/src/solver/modeler/main.cpp
@@ -46,8 +46,11 @@ int main(int argc, const char** argv)
     try
     {
         const auto parameters = LoadFiles::loadParameters(studyPath);
+        logs.info() << "Parameters loaded";
         const auto libraries = LoadFiles::loadLibraries(studyPath);
+        logs.info() << "Libraries loaded";
         const auto system = LoadFiles::loadSystem(studyPath, libraries);
+        logs.info() << "System loaded";
     }
     catch (const LoadFiles::ErrorLoadingYaml&)
     {