diff --git a/etc/ProdOfflineConfiguration.py b/etc/ProdOfflineConfiguration.py
index eea23dd9a..4c14aee3b 100644
--- a/etc/ProdOfflineConfiguration.py
+++ b/etc/ProdOfflineConfiguration.py
@@ -161,6 +161,7 @@
 hltScoutingScenario = "hltScoutingEra_Run3_2025"
 AlCaHcalIsoTrkScenario = "AlCaHcalIsoTrk_Run3"
 OXYScenario = "ppEra_Run3_2025_OXY"
+L1ScoutNanoScenario = "l1ScoutingEra_Run3_2026"
 
 # Heavy Ion Scenarios 2024
 
@@ -1568,10 +1569,27 @@
 ### Parking and Scouting PDs                         ###
 ########################################################
 
-DATASETS = ["L1Scouting","L1ScoutingSelection"]
+DATASETS = ["L1Scouting"]
 for dataset in DATASETS:
     addDataset(tier0Config, dataset,
-               do_reco=False)
+               do_reco=True,
+               cmssw_version={'default': 'CMSSW_16_0_5'},                         
+               write_aod=False,
+               write_miniaod=False,
+               write_dqm=False,
+               nano_flavours=['@L1Scout'],
+               scenario=L1ScoutNanoScenario)
+
+DATASETS = ["L1ScoutingSelection"]
+for dataset in DATASETS:
+    addDataset(tier0Config, dataset,
+               do_reco=True,
+               cmssw_version={'default': 'CMSSW_16_0_5'},
+               write_aod=False,
+               write_miniaod=False,
+               write_dqm=False,
+               nano_flavours=['@L1ScoutSelect'],
+               scenario=L1ScoutNanoScenario)
 
 DATASETS = ["ScoutingPF0", "ScoutingPF1"] # From stream ScoutingPF --> Repacked to HLTSCOUT
 for dataset in DATASETS:
diff --git a/etc/ReplayOfflineConfiguration.py b/etc/ReplayOfflineConfiguration.py
index fb3d1f328..57e446050 100644
--- a/etc/ReplayOfflineConfiguration.py
+++ b/etc/ReplayOfflineConfiguration.py
@@ -160,7 +160,7 @@
 
 # Defaults for CMSSW version
 defaultCMSSWVersion = {
-    'default': "CMSSW_16_0_4"
+    'default': "CMSSW_16_0_5"
 }
 
 # Configure ScramArch
@@ -184,6 +184,7 @@
 hiRawPrimeScenario = "ppEra_Run3_pp_on_PbPb_approxSiStripClusters_2023"
 hltScoutingScenario = "hltScoutingEra_Run3_2025"
 AlCaHcalIsoTrkScenario = "AlCaHcalIsoTrk_Run3"
+l1ScoutingScenario = "l1ScoutingEra_Run3_2026"
 
 # Procesing version number replays
 # Taking Replay processing ID from the last 8 digits of the DeploymentID
@@ -1268,12 +1269,20 @@
 DATASETS = ["L1Scouting"]
 for dataset in DATASETS:
     addDataset(tier0Config, dataset,
-               do_reco=False)
+               do_reco=True,
+               write_aod=False,
+               write_miniaod=False,
+               nano_flavours=['@L1Scout'],
+               scenario=l1ScoutingScenario)
 
 DATASETS = ["L1ScoutingSelection"]
 for dataset in DATASETS:
     addDataset(tier0Config, dataset,
-               do_reco=False)
+               do_reco=True,                         
+               write_aod=False,
+               write_miniaod=False,
+               nano_flavours=['@L1ScoutSelect'],
+               scenario=l1ScoutingScenario)
 
 DATASETS = ["ScoutingPF0", "ScoutingPF1"] # From stream ScoutingPF --> Repacked to HLTSCOUT