diff --git a/src/toolbox_scs/constants.py b/src/toolbox_scs/constants.py
index d9cb2308ca4e20e34d0e7c43419af105c4af053a..2984529e6a9c0d7103afac51dfd776bf755d17a7 100644
--- a/src/toolbox_scs/constants.py
+++ b/src/toolbox_scs/constants.py
@@ -65,6 +65,9 @@ mnemonics = {
     "nrj_target": ({'source': 'SA3_XTD10_MONO/MDL/PHOTON_ENERGY',
                     'key': 'targetEnergy.value',
                     'dim': None},),
+    "mono_order": ({'source': 'SA3_XTD10_MONO/MDL/PHOTON_ENERGY',
+                    'key': 'M.value',
+                    'dim': None},),
     "M2BEND": ({'source': 'SA3_XTD10_MIRR-2/MOTOR/BENDER',
                 'key': 'actualPosition.value',
                 'dim': None},),
@@ -580,6 +583,9 @@ mnemonics = {
     "hRIXS_GTZ": ({'source': 'SCS_HRIXS_MOV/MOTOR/GTZ',
                             'key': 'actualPosition.value',
                             'dim': None},),
+    "hRIXS_RRY": ({'source': 'SCS_HRIXS_MOV/MOTOR/RRY',
+                            'key': 'actualPosition.value',
+                            'dim': None},),
 
     # XRD
     "XRD_DRY": ({'source': 'SCS_XRD_MOV/MOTOR/DRY',