diff --git a/esmvaltool/cmorizers/data/cmor_config/OceanSODA-ETHZ.yml b/esmvaltool/cmorizers/data/cmor_config/OceanSODA-ETHZ.yml
index 87752e3947..b037a3428e 100644
--- a/esmvaltool/cmorizers/data/cmor_config/OceanSODA-ETHZ.yml
+++ b/esmvaltool/cmorizers/data/cmor_config/OceanSODA-ETHZ.yml
@@ -1,10 +1,8 @@
 ---
 # Common global attributes for Cmorizer output
-# Note that the filename says version 'v2021a', but the file attribute and the
-# documentation says 'v2021e'. Therefore, we use 'v2021e' here.
 attributes:
   dataset_id: OceanSODA-ETHZ
-  version: v2021e
+  version: v2023
   tier: 2
   modeling_realm: reanaly
   project_id: OBS6
@@ -14,35 +12,35 @@ attributes:
 # Variables to cmorize
 variables:
   areacello:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Ofx
     raw_name: area
   co3os:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
     raw_name: co3
     raw_units: '1e-6 mol kg-1'
     comment: 'The original units of this variable are mumol/kg. To convert to the CMOR units mol/m3, we assume a constant sea water density of 1028 kg/m3, which is approximately the sea water density for T=4°C, salinity=35PSU, and p=0bar according to the UNESCO formula (UNESCO, 1981, Tenth report of the joint panel on oceanographic tables and standards, UNESCO Technical Papers in Marine Science, see https://www.wkcgroup.com/tools-room/seawater-density-calculator/ and https://link.springer.com/content/pdf/bbm:978-3-319-18908-6/1.pdf).'
   dissicos:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
     raw_name: dic
     raw_units: '1e-6 mol kg-1'
     comment: 'The original units of this variable are mumol/kg. To convert to the CMOR units mol/m3, we assume a constant sea water density of 1028 kg/m3, which is approximately the sea water density for T=4°C, salinity=35PSU, and p=0bar according to the UNESCO formula (UNESCO, 1981, Tenth report of the joint panel on oceanographic tables and standards, UNESCO Technical Papers in Marine Science, see https://www.wkcgroup.com/tools-room/seawater-density-calculator/ and https://link.springer.com/content/pdf/bbm:978-3-319-18908-6/1.pdf).'
   fgco2:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
   phos:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
     raw_name: ph_total
     raw_units: '1'
   spco2:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
     raw_units: '1e-6 atm'
   talkos:
-    filename: OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    filename: OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
     mip: Omon
     raw_name: talk
     raw_units: '1e-6 mol kg-1'
diff --git a/esmvaltool/cmorizers/data/datasets.yml b/esmvaltool/cmorizers/data/datasets.yml
index 54f6f23f7e..19dc71e0c8 100644
--- a/esmvaltool/cmorizers/data/datasets.yml
+++ b/esmvaltool/cmorizers/data/datasets.yml
@@ -1073,9 +1073,9 @@ datasets:
   OceanSODA-ETHZ:
     tier: 2
     source: https://www.ncei.noaa.gov/data/oceans/ncei/ocads/data/0220059/
-    last_access: 2022-11-03
+    last_access: 2024-02-15
     info: |
-      Download the file OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+      Download the file OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
 
   OSI-450-nh:
     tier: 2
diff --git a/esmvaltool/cmorizers/data/downloaders/datasets/oceansoda_ethz.py b/esmvaltool/cmorizers/data/downloaders/datasets/oceansoda_ethz.py
index cc01632cb3..2e099814dd 100644
--- a/esmvaltool/cmorizers/data/downloaders/datasets/oceansoda_ethz.py
+++ b/esmvaltool/cmorizers/data/downloaders/datasets/oceansoda_ethz.py
@@ -34,6 +34,6 @@ def download_dataset(config, dataset, dataset_info, start_date, end_date,
 
     downloader.download_file(
         "https://www.ncei.noaa.gov/data/oceans/ncei/ocads/data/0220059/"
-        "OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc",
+        "OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc",
         wget_options=[],
     )
diff --git a/esmvaltool/cmorizers/data/formatters/datasets/oceansoda_ethz.py b/esmvaltool/cmorizers/data/formatters/datasets/oceansoda_ethz.py
index 7867db259d..a818af0424 100644
--- a/esmvaltool/cmorizers/data/formatters/datasets/oceansoda_ethz.py
+++ b/esmvaltool/cmorizers/data/formatters/datasets/oceansoda_ethz.py
@@ -7,10 +7,10 @@
     https://www.ncei.noaa.gov/data/oceans/ncei/ocads/data/0220059/
 
 Last access
-    20221103
+    20240215
 
 Download and processing instructions
-    Download the file OceanSODA-ETHZ_GRaCER_v2021a_1982-2020.nc
+    Download the file OceanSODA_ETHZ-v2023.OCADS.01_1982-2022.nc
 
 """
 
diff --git a/esmvaltool/recipes/examples/recipe_check_obs.yml b/esmvaltool/recipes/examples/recipe_check_obs.yml
index 4d1b78aa17..f3c01226aa 100644
--- a/esmvaltool/recipes/examples/recipe_check_obs.yml
+++ b/esmvaltool/recipes/examples/recipe_check_obs.yml
@@ -730,7 +730,7 @@ diagnostics:
         mip: Omon
     additional_datasets:
       - {dataset: OceanSODA-ETHZ, project: OBS6, tier: 2, type: reanaly,
-         version: v2021e, start_year: 1982, end_year: 2020}
+         version: v2023, start_year: 1982, end_year: 2022}
     scripts: null