diff --git a/MY_RUN/KTEST/013_Iroise_OASIS_coupling/A_cpl_mnh_toy/run_mesonh_xyz b/MY_RUN/KTEST/013_Iroise_OASIS_coupling/A_cpl_mnh_toy/run_mesonh_xyz
index 3c1d5cfcdbb3a9c3aa7c1b8111b10695c08e6261..6ee0120d164eabd0106b80e88e48a36f97f2556a 100755
--- a/MY_RUN/KTEST/013_Iroise_OASIS_coupling/A_cpl_mnh_toy/run_mesonh_xyz
+++ b/MY_RUN/KTEST/013_Iroise_OASIS_coupling/A_cpl_mnh_toy/run_mesonh_xyz
@@ -4,7 +4,7 @@ echo '--------------------------------------'
 echo '    Run Meso-NH coupling              '
 echo '--------------------------------------'
 
-export PATH_EXETOY=${SRC_MESONH}/src/LIB/toy_1.0/
+export PATH_EXETOY=${SRC_MESONH}/src/LIB/toy_2.0/
 
 #~~~~~ MESONH
 ln -sf ../1_input_mnh/IROISE_5KM* .
diff --git a/src/configure b/src/configure
index d6867ff45c6d5c399e775826b876da68302911f3..c031c125297153eb6cab33a6597aa3b99c89790b 100755
--- a/src/configure
+++ b/src/configure
@@ -29,7 +29,7 @@ export VERSION_ECRAD=${VERSION_ECRAD:-"1.4.0"}
 export VER_ECRAD=${VERSION_ECRAD//./}
 
 export VERSION_OASIS=${VERSION_OASIS:-"5.0"}
-export VERSION_TOY=${VERSION_TOY:-"1.0"}
+export VERSION_TOY=${VERSION_TOY:-"2.0"}
 
 export MNH_LEN_HREC=${MNH_LEN_HREC:-16}
 #