diff --git a/Tables/input4MIPs_CV.json b/Tables/input4MIPs_CV.json
index 11fd036..b233d6c 100644
--- a/Tables/input4MIPs_CV.json
+++ b/Tables/input4MIPs_CV.json
@@ -988,7 +988,7 @@
                 "region":[
                     "global_ocean"
                 ],
-                "release_year":"2021",
+                "release_year":"2022",
                 "source":"PCMDI-AMIP 1.1.7: Merged SST based on UK MetOffice HadISST and NCEP OI2",
                 "source_description":"Sea surface temperature and sea-ice datasets produced by PCMDI (LLNL) for the AMIP (DECK) experiment of CMIP6",
                 "source_id":"PCMDI-AMIP-1-1-7",
diff --git a/input4MIPs_source_id.json b/input4MIPs_source_id.json
index a01f3b5..285a844 100644
--- a/input4MIPs_source_id.json
+++ b/input4MIPs_source_id.json
@@ -746,7 +746,7 @@
             "region":[
                 "global_ocean"
             ],
-            "release_year":"2021",
+            "release_year":"2022",
             "source":"PCMDI-AMIP 1.1.7: Merged SST based on UK MetOffice HadISST and NCEP OI2",
             "source_description":"Sea surface temperature and sea-ice datasets produced by PCMDI (LLNL) for the AMIP (DECK) experiment of CMIP6",
             "source_id":"PCMDI-AMIP-1-1-7",
diff --git a/src/writeJson.py b/src/writeJson.py
index 5db5938..2b14a56 100755
--- a/src/writeJson.py
+++ b/src/writeJson.py
@@ -904,7 +904,7 @@
                                         'Lawrence Livermore National Laboratory, 25 pp. ',
                                         'Available online: https://pcmdi.llnl.gov/report/pdf/60.pdf'])
 source_id[key]['region'] = ['global_ocean']
-source_id[key]['release_year'] = '2021'
+source_id[key]['release_year'] = '2022'
 source_id[key]['source_description'] = ' '.join(['Sea surface temperature and',
                                                 'sea-ice datasets produced by',
                                                  'PCMDI (LLNL) for the AMIP',
@@ -947,7 +947,7 @@
                                         'Lawrence Livermore National Laboratory, 25 pp. ',
                                         'Available online: https://pcmdi.llnl.gov/report/pdf/60.pdf'])
 source_id[key]['region'] = ['global_ocean']
-source_id[key]['release_year'] = '2021'
+source_id[key]['release_year'] = '2022'
 source_id[key]['source_description'] = 'Sea surface temperature and sea-ice datasets produced by PCMDI (LLNL) for the AMIP (DECK) experiment of CMIP6'
 source_id[key]['source'] = 'PCMDI-AMIP 1.2.0: Merged SST based on UK MetOffice HadISST and NCEP OI2'
 source_id[key]['source_id'] = key