diff --git a/CMake/FindRRuntime.cmake b/CMake/FindRRuntime.cmake
index 8dd4de83c..883f84589 100644
--- a/CMake/FindRRuntime.cmake
+++ b/CMake/FindRRuntime.cmake
@@ -1,3 +1,4 @@
+## Time-stamp: "Last modified 2024-06-13 10:25:44 delucia"
 # prepare R environment (Rcpp + RInside)
 find_program(R_EXE "R")
 
diff --git a/src/Init/DiffusionInit.cpp b/src/Init/DiffusionInit.cpp
index 242929b47..eaa855c0e 100644
--- a/src/Init/DiffusionInit.cpp
+++ b/src/Init/DiffusionInit.cpp
@@ -1,3 +1,6 @@
+//  Time-stamp: "Last modified 2024-06-13 11:30:34 delucia"
+
+
 #include <algorithm>
 #include <tug/Boundary.hpp>
 // leave above Rcpp includes, as eigen seem to have problems with a preceding