diff --git a/Configuration/PyReleaseValidation/python/relval_2017.py b/Configuration/PyReleaseValidation/python/relval_2017.py
index 6f3cfed3afc0a..6630f29ab21af 100644
--- a/Configuration/PyReleaseValidation/python/relval_2017.py
+++ b/Configuration/PyReleaseValidation/python/relval_2017.py
@@ -99,7 +99,7 @@
            12834.0,13034.0,13034.99,13034.21,
            12834.7,
            12834.402, 12834.412,
-           14434.0, 14634.0, 14440.303,
+           16434.0, 16634.0, 16440.303,
            12846.0,
            12861.0]
 
diff --git a/Configuration/PyReleaseValidation/python/relval_steps.py b/Configuration/PyReleaseValidation/python/relval_steps.py
index 0f4242127c1ee..4693f5c72b931 100644
--- a/Configuration/PyReleaseValidation/python/relval_steps.py
+++ b/Configuration/PyReleaseValidation/python/relval_steps.py
@@ -4377,6 +4377,7 @@ def gen2024HiMix(fragment,howMuch):
 defaultDataSets['2024']='CMSSW_14_0_0_pre3-140X_mcRun3_2024_realistic_v1_STD_2024_noPU-v'
 defaultDataSets['2024HLTOnDigi']='CMSSW_14_0_0_pre3-140X_mcRun3_2024_realistic_v1_STD_2024_noPU-v'
 defaultDataSets["2024SimOnGen"] = 'CMSSW_14_0_0_pre3-140X_mcRun3_2024_realistic_v1_STD_2024_noPU-v'
+defaultDataSets['2024FS']='CMSSW_13_0_11-130X_mcRun3_2023_realistic_withEarly2023BS_v1_FastSim-v' #To replace with new dataset
 defaultDataSets['2026D49']='CMSSW_12_0_0_pre4-113X_mcRun4_realistic_v7_2026D49noPU-v'
 defaultDataSets['2026D76']='CMSSW_12_0_0_pre4-113X_mcRun4_realistic_v7_2026D76noPU-v'
 defaultDataSets['2026D77']='CMSSW_12_1_0_pre2-113X_mcRun4_realistic_v7_2026D77noPU-v'
diff --git a/Configuration/PyReleaseValidation/python/upgradeWorkflowComponents.py b/Configuration/PyReleaseValidation/python/upgradeWorkflowComponents.py
index dffde2a8f52c9..d33618a531746 100644
--- a/Configuration/PyReleaseValidation/python/upgradeWorkflowComponents.py
+++ b/Configuration/PyReleaseValidation/python/upgradeWorkflowComponents.py
@@ -40,6 +40,8 @@
     '2024HLTOnDigiPU',
     '2024GenOnly',
     '2024SimOnGen',
+    '2024FS',
+    '2024FSPU',
 ]
 
 upgradeKeys[2026] = [
@@ -2728,7 +2730,7 @@ def setup_(self, step, stepName, stepDict, k, properties):
         else:
             stepDict[stepName][k] = merge([stepDict[step][k]])
     def condition(self, fragment, stepList, key, hasHarvest):
-        return ('2021FS' in key or '2023FS' in key)
+        return ('FS' in key)
 upgradeWFs['Run3FStrackingOnly'] = UpgradeWorkflow_Run3FStrackingOnly(
     steps = [
         'Gen',
@@ -2755,7 +2757,7 @@ def setup_(self, step, stepName, stepDict, k, properties):
         else:
             stepDict[stepName][k] = None
     def condition(self, fragment, stepList, key, hasHarvest):
-        return ('2021FS' in key or '2023FS' in key) and fragment=="MinBias_14TeV"
+        return ('FS' in key) and fragment=="MinBias_14TeV"
 upgradeWFs['Run3FSMBMixing'] = UpgradeWorkflow_Run3FSMBMixing(
     steps = [
         'Gen',
@@ -3102,6 +3104,14 @@ def condition(self, fragment, stepList, key, hasHarvest):
         'BeamSpot': 'DBrealistic',
         'ScenToRun' : ['Gen','Sim','Digi','RecoNano','HARVESTNano','ALCA'],
     },
+    '2024FS' : {
+        'Geom' : 'DB:Extended',
+        'GT' : 'auto:phase1_2024_realistic',
+        'HLTmenu': '@relval2024',
+        'Era' : 'Run3_FastSim',
+        'BeamSpot': 'DBrealistic',
+        'ScenToRun' : ['Gen','FastSimRun3','HARVESTFastRun3'],
+    },
 }
 
 # standard PU sequences