diff --git a/fileio/private/ft_hastoolbox.m b/fileio/private/ft_hastoolbox.m
index f8b151cef9..38f40caf96 100644
--- a/fileio/private/ft_hastoolbox.m
+++ b/fileio/private/ft_hastoolbox.m
@@ -143,7 +143,7 @@
   'MATLAB2BESA'                           'see http://www.besa.de/downloads/matlab/ and get the "MATLAB to BESA Export functions"'
   'MATNWB'                                'see https://neurodatawithoutborders.github.io/matnwb/'
   'MATPLOTLIB'                            'see https://nl.mathworks.com/matlabcentral/fileexchange/62729-matplotlib-perceptually-uniform-colormaps'
-  'MAYO_MEF'                              'see http://darkhorseneuro.com/, https://github.com/jiecui/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
+  'MAYO_MEF'                              'see https://github.com/jiecui/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
   'MEG-CALC'                              'this is a commercial toolbox from Neuromag, see http://www.neuromag.com'
   'MEG-PD'                                'see http://www.kolumbus.fi/kuutela/programs/meg-pd'
   'MENTAT'                                'see http://robertoostenveld.nl, or contact Robert Oostenveld'
@@ -173,6 +173,7 @@
   'PLOTTING'                              'see http://www.fieldtriptoolbox.org'
   'PREPROC'                               'see http://www.fieldtriptoolbox.org'
   'PRTOOLS'                               'see http://www.prtools.org'
+  'READ_MED'                              'see https://www.darkhorseneuro.com'
   'REALTIME'                              'see http://www.fieldtriptoolbox.org'
   'RICOH_MEG_READER'                      'contact Ricoh engineers'
   'SIGNAL'                                'see http://www.mathworks.com/products/signal'
@@ -211,9 +212,9 @@
 
 switch toolbox
   case 'AFNI'
-    dependency= {'BrikLoad', 'BrikInfo'};
+    dependency = {'BrikLoad', 'BrikInfo'};
   case 'DSS'
-    dependency= {'denss', 'dss_create_state'};
+    dependency = {'denss', 'dss_create_state'};
   case 'EEGLAB'
     dependency = 'runica';
   case 'NWAY'
@@ -452,6 +453,8 @@
     dependency = {'duneuro_meeg', 'duneuro_function', 'compute_B_primary'};
   case 'OPM'
     dependency = {'spm_opm_vslm'};
+  case 'READ_MED'
+    dependency = {'read_MED', 'plot_MED'};
 
     % the following are FieldTrip modules or toolboxes
   case 'FILEIO'
diff --git a/forward/private/ft_hastoolbox.m b/forward/private/ft_hastoolbox.m
index a12f138e96..38f40caf96 100644
--- a/forward/private/ft_hastoolbox.m
+++ b/forward/private/ft_hastoolbox.m
@@ -143,7 +143,7 @@
   'MATLAB2BESA'                           'see http://www.besa.de/downloads/matlab/ and get the "MATLAB to BESA Export functions"'
   'MATNWB'                                'see https://neurodatawithoutborders.github.io/matnwb/'
   'MATPLOTLIB'                            'see https://nl.mathworks.com/matlabcentral/fileexchange/62729-matplotlib-perceptually-uniform-colormaps'
-  'MAYO_MEF'                              'see https://github.com/MultimodalNeuroimagingLab/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
+  'MAYO_MEF'                              'see https://github.com/jiecui/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
   'MEG-CALC'                              'this is a commercial toolbox from Neuromag, see http://www.neuromag.com'
   'MEG-PD'                                'see http://www.kolumbus.fi/kuutela/programs/meg-pd'
   'MENTAT'                                'see http://robertoostenveld.nl, or contact Robert Oostenveld'
@@ -173,6 +173,7 @@
   'PLOTTING'                              'see http://www.fieldtriptoolbox.org'
   'PREPROC'                               'see http://www.fieldtriptoolbox.org'
   'PRTOOLS'                               'see http://www.prtools.org'
+  'READ_MED'                              'see https://www.darkhorseneuro.com'
   'REALTIME'                              'see http://www.fieldtriptoolbox.org'
   'RICOH_MEG_READER'                      'contact Ricoh engineers'
   'SIGNAL'                                'see http://www.mathworks.com/products/signal'
@@ -211,9 +212,9 @@
 
 switch toolbox
   case 'AFNI'
-    dependency= {'BrikLoad', 'BrikInfo'};
+    dependency = {'BrikLoad', 'BrikInfo'};
   case 'DSS'
-    dependency= {'denss', 'dss_create_state'};
+    dependency = {'denss', 'dss_create_state'};
   case 'EEGLAB'
     dependency = 'runica';
   case 'NWAY'
@@ -432,8 +433,8 @@
     dependency = {'copnorm' 'mi_gg'};
   case 'XSENS'
     dependency = {'load_mvnx'};
-  case 'MAYO_MEF' % MEF 2.1 and MEF 3.0
-    dependency = {'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
+  case 'MAYO_MEF' % MED 1.0, MEF 2.1 and MEF 3.0
+    dependency = {'MEDFieldTrip_1p0', 'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
   case 'MATNWB'
     dependency = {'nwbRead', 'generateCore'};
   case 'MATPLOTLIB'
@@ -452,6 +453,8 @@
     dependency = {'duneuro_meeg', 'duneuro_function', 'compute_B_primary'};
   case 'OPM'
     dependency = {'spm_opm_vslm'};
+  case 'READ_MED'
+    dependency = {'read_MED', 'plot_MED'};
 
     % the following are FieldTrip modules or toolboxes
   case 'FILEIO'
diff --git a/inverse/private/ft_hastoolbox.m b/inverse/private/ft_hastoolbox.m
index a12f138e96..38f40caf96 100644
--- a/inverse/private/ft_hastoolbox.m
+++ b/inverse/private/ft_hastoolbox.m
@@ -143,7 +143,7 @@
   'MATLAB2BESA'                           'see http://www.besa.de/downloads/matlab/ and get the "MATLAB to BESA Export functions"'
   'MATNWB'                                'see https://neurodatawithoutborders.github.io/matnwb/'
   'MATPLOTLIB'                            'see https://nl.mathworks.com/matlabcentral/fileexchange/62729-matplotlib-perceptually-uniform-colormaps'
-  'MAYO_MEF'                              'see https://github.com/MultimodalNeuroimagingLab/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
+  'MAYO_MEF'                              'see https://github.com/jiecui/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
   'MEG-CALC'                              'this is a commercial toolbox from Neuromag, see http://www.neuromag.com'
   'MEG-PD'                                'see http://www.kolumbus.fi/kuutela/programs/meg-pd'
   'MENTAT'                                'see http://robertoostenveld.nl, or contact Robert Oostenveld'
@@ -173,6 +173,7 @@
   'PLOTTING'                              'see http://www.fieldtriptoolbox.org'
   'PREPROC'                               'see http://www.fieldtriptoolbox.org'
   'PRTOOLS'                               'see http://www.prtools.org'
+  'READ_MED'                              'see https://www.darkhorseneuro.com'
   'REALTIME'                              'see http://www.fieldtriptoolbox.org'
   'RICOH_MEG_READER'                      'contact Ricoh engineers'
   'SIGNAL'                                'see http://www.mathworks.com/products/signal'
@@ -211,9 +212,9 @@
 
 switch toolbox
   case 'AFNI'
-    dependency= {'BrikLoad', 'BrikInfo'};
+    dependency = {'BrikLoad', 'BrikInfo'};
   case 'DSS'
-    dependency= {'denss', 'dss_create_state'};
+    dependency = {'denss', 'dss_create_state'};
   case 'EEGLAB'
     dependency = 'runica';
   case 'NWAY'
@@ -432,8 +433,8 @@
     dependency = {'copnorm' 'mi_gg'};
   case 'XSENS'
     dependency = {'load_mvnx'};
-  case 'MAYO_MEF' % MEF 2.1 and MEF 3.0
-    dependency = {'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
+  case 'MAYO_MEF' % MED 1.0, MEF 2.1 and MEF 3.0
+    dependency = {'MEDFieldTrip_1p0', 'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
   case 'MATNWB'
     dependency = {'nwbRead', 'generateCore'};
   case 'MATPLOTLIB'
@@ -452,6 +453,8 @@
     dependency = {'duneuro_meeg', 'duneuro_function', 'compute_B_primary'};
   case 'OPM'
     dependency = {'spm_opm_vslm'};
+  case 'READ_MED'
+    dependency = {'read_MED', 'plot_MED'};
 
     % the following are FieldTrip modules or toolboxes
   case 'FILEIO'
diff --git a/plotting/private/ft_hastoolbox.m b/plotting/private/ft_hastoolbox.m
index a12f138e96..38f40caf96 100644
--- a/plotting/private/ft_hastoolbox.m
+++ b/plotting/private/ft_hastoolbox.m
@@ -143,7 +143,7 @@
   'MATLAB2BESA'                           'see http://www.besa.de/downloads/matlab/ and get the "MATLAB to BESA Export functions"'
   'MATNWB'                                'see https://neurodatawithoutborders.github.io/matnwb/'
   'MATPLOTLIB'                            'see https://nl.mathworks.com/matlabcentral/fileexchange/62729-matplotlib-perceptually-uniform-colormaps'
-  'MAYO_MEF'                              'see https://github.com/MultimodalNeuroimagingLab/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
+  'MAYO_MEF'                              'see https://github.com/jiecui/mef_reader_fieldtrip and https://msel.mayo.edu/codes.html'
   'MEG-CALC'                              'this is a commercial toolbox from Neuromag, see http://www.neuromag.com'
   'MEG-PD'                                'see http://www.kolumbus.fi/kuutela/programs/meg-pd'
   'MENTAT'                                'see http://robertoostenveld.nl, or contact Robert Oostenveld'
@@ -173,6 +173,7 @@
   'PLOTTING'                              'see http://www.fieldtriptoolbox.org'
   'PREPROC'                               'see http://www.fieldtriptoolbox.org'
   'PRTOOLS'                               'see http://www.prtools.org'
+  'READ_MED'                              'see https://www.darkhorseneuro.com'
   'REALTIME'                              'see http://www.fieldtriptoolbox.org'
   'RICOH_MEG_READER'                      'contact Ricoh engineers'
   'SIGNAL'                                'see http://www.mathworks.com/products/signal'
@@ -211,9 +212,9 @@
 
 switch toolbox
   case 'AFNI'
-    dependency= {'BrikLoad', 'BrikInfo'};
+    dependency = {'BrikLoad', 'BrikInfo'};
   case 'DSS'
-    dependency= {'denss', 'dss_create_state'};
+    dependency = {'denss', 'dss_create_state'};
   case 'EEGLAB'
     dependency = 'runica';
   case 'NWAY'
@@ -432,8 +433,8 @@
     dependency = {'copnorm' 'mi_gg'};
   case 'XSENS'
     dependency = {'load_mvnx'};
-  case 'MAYO_MEF' % MEF 2.1 and MEF 3.0
-    dependency = {'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
+  case 'MAYO_MEF' % MED 1.0, MEF 2.1 and MEF 3.0
+    dependency = {'MEDFieldTrip_1p0', 'MEFFieldTrip_2p1', 'MEFFieldTrip_3p0'};
   case 'MATNWB'
     dependency = {'nwbRead', 'generateCore'};
   case 'MATPLOTLIB'
@@ -452,6 +453,8 @@
     dependency = {'duneuro_meeg', 'duneuro_function', 'compute_B_primary'};
   case 'OPM'
     dependency = {'spm_opm_vslm'};
+  case 'READ_MED'
+    dependency = {'read_MED', 'plot_MED'};
 
     % the following are FieldTrip modules or toolboxes
   case 'FILEIO'