diff --git a/.github/workflows/curator-api-node.yml b/.github/workflows/curator-api-node.yml
index 2987a780d..e392b2d92 100644
--- a/.github/workflows/curator-api-node.yml
+++ b/.github/workflows/curator-api-node.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: "12.x"
+          node-version: "16.x"
       - name: Build and test
         run: |
           npm ci
diff --git a/.github/workflows/curator-ui-node.yml b/.github/workflows/curator-ui-node.yml
index 175377cc8..e37f38d64 100644
--- a/.github/workflows/curator-ui-node.yml
+++ b/.github/workflows/curator-ui-node.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: "12.x"
+          node-version: "16.x"
       - name: Build and test
         run: |
           git config --global url."https://github.com/".insteadOf git@github.com:
diff --git a/.github/workflows/data-service-node.yml b/.github/workflows/data-service-node.yml
index 22d58a3db..94f3e5387 100644
--- a/.github/workflows/data-service-node.yml
+++ b/.github/workflows/data-service-node.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: "12.x"
+          node-version: "16.x"
       - name: Build and test
         run: |
           npm ci
diff --git a/.github/workflows/update-dev-curator-db-schema.yml b/.github/workflows/update-dev-curator-db-schema.yml
index acb723465..c34516071 100644
--- a/.github/workflows/update-dev-curator-db-schema.yml
+++ b/.github/workflows/update-dev-curator-db-schema.yml
@@ -20,7 +20,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: "12.x"
+          node-version: "16.x"
       
       - name: Migrate dev database
         env:
diff --git a/.github/workflows/update-prod-curator-db-schema.yaml b/.github/workflows/update-prod-curator-db-schema.yaml
index 8a2d51ba5..19f81d64b 100644
--- a/.github/workflows/update-prod-curator-db-schema.yaml
+++ b/.github/workflows/update-prod-curator-db-schema.yaml
@@ -20,7 +20,7 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: "12.x"
+          node-version: "16.x"
       
       - name: Migrate prod database
         env:
diff --git a/data-serving/data-service/package-lock.json b/data-serving/data-service/package-lock.json
index e004da295..ca4f9bd5f 100644
--- a/data-serving/data-service/package-lock.json
+++ b/data-serving/data-service/package-lock.json
@@ -46,7 +46,7 @@
         "@types/jest": "^27.4.1",
         "@types/lodash": "^4.14.161",
         "@types/mongodb": "^3.5.27",
-        "@types/node": "^14.11.1",
+        "@types/node": "^16.11.7",
         "@types/pino": "^6.3.0",
         "@types/supertest": "^2.0.10",
         "@typescript-eslint/eslint-plugin": "^3.10.1",
@@ -68,7 +68,7 @@
         "typescript": "^3.9.7"
       },
       "engines": {
-        "node": "14.17.1"
+        "node": "16.15.1"
       }
     },
     "node_modules/@apidevtools/json-schema-ref-parser": {
@@ -2410,9 +2410,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "14.11.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.11.1.tgz",
-      "integrity": "sha512-oTQgnd0hblfLsJ6BvJzzSL+Inogp3lq9fGgqRkMB/ziKMgEUaFl801OncOzUmalfzt14N0oPHMK47ipl+wbTIw=="
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
     },
     "node_modules/@types/parse-json": {
       "version": "4.0.0",
@@ -15112,9 +15112,9 @@
       }
     },
     "@types/node": {
-      "version": "14.11.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.11.1.tgz",
-      "integrity": "sha512-oTQgnd0hblfLsJ6BvJzzSL+Inogp3lq9fGgqRkMB/ziKMgEUaFl801OncOzUmalfzt14N0oPHMK47ipl+wbTIw=="
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
     },
     "@types/parse-json": {
       "version": "4.0.0",
diff --git a/data-serving/data-service/package.json b/data-serving/data-service/package.json
index dae532ce8..d25192772 100644
--- a/data-serving/data-service/package.json
+++ b/data-serving/data-service/package.json
@@ -37,7 +37,7 @@
     "@types/jest": "^27.4.1",
     "@types/lodash": "^4.14.161",
     "@types/mongodb": "^3.5.27",
-    "@types/node": "^14.11.1",
+    "@types/node": "^16.11.7",
     "@types/pino": "^6.3.0",
     "@types/supertest": "^2.0.10",
     "@typescript-eslint/eslint-plugin": "^3.10.1",
@@ -97,6 +97,6 @@
     ]
   },
   "engines": {
-    "node": "14.17.1"
+    "node": "16.15.1"
   }
 }
diff --git a/data-serving/scripts/prepare_fields_list/package-lock.json b/data-serving/scripts/prepare_fields_list/package-lock.json
index fa46687d2..6dca75e4f 100644
--- a/data-serving/scripts/prepare_fields_list/package-lock.json
+++ b/data-serving/scripts/prepare_fields_list/package-lock.json
@@ -1,13 +1,44 @@
 {
   "name": "prepare_fields_list",
   "version": "0.0.1",
-  "lockfileVersion": 1,
+  "lockfileVersion": 2,
   "requires": true,
+  "packages": {
+    "": {
+      "name": "prepare_fields_list",
+      "version": "0.0.1",
+      "license": "MIT",
+      "dependencies": {
+        "typescript": "4.3.5"
+      },
+      "devDependencies": {
+        "@types/node": "^16.11.7"
+      }
+    },
+    "node_modules/@types/node": {
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ==",
+      "dev": true
+    },
+    "node_modules/typescript": {
+      "version": "4.3.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=4.2.0"
+      }
+    }
+  },
   "dependencies": {
     "@types/node": {
-      "version": "16.7.8",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.7.8.tgz",
-      "integrity": "sha512-8upnoQU0OPzbIkm+ZMM0zCeFCkw2s3mS0IWdx0+AAaWqm4fkBb0UJp8Edl7FVKRamYbpJC/aVsHpKWBIbiC7Zg==",
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ==",
       "dev": true
     },
     "typescript": {
diff --git a/data-serving/scripts/prepare_fields_list/package.json b/data-serving/scripts/prepare_fields_list/package.json
index ac40e2bc9..87e7bdaf8 100644
--- a/data-serving/scripts/prepare_fields_list/package.json
+++ b/data-serving/scripts/prepare_fields_list/package.json
@@ -7,7 +7,7 @@
     "typescript": "4.3.5"
   },
   "devDependencies": {
-    "@types/node": "^16.7.8"
+    "@types/node": "^16.11.7"
   },
   "scripts": {
     "build": "tsc",
diff --git a/data-serving/scripts/prune-uploads/prune_uploads.py b/data-serving/scripts/prune-uploads/prune_uploads.py
index f0e5817f8..812dfce3d 100644
--- a/data-serving/scripts/prune-uploads/prune_uploads.py
+++ b/data-serving/scripts/prune-uploads/prune_uploads.py
@@ -313,6 +313,7 @@ def get_selected_hooks(run_hooks):
     m = []
     ingested_sources = []
     for s in sources:
+        print(s)
         if result := prune_uploads(db.cases, db.sources, s, threshold,
                                    epoch, args.dry_run, args.allow_decrease):
             ingested_sources.append(s)
diff --git a/data-serving/scripts/setup-db/package-lock.json b/data-serving/scripts/setup-db/package-lock.json
index 6996d6895..5fe2a6fb1 100644
--- a/data-serving/scripts/setup-db/package-lock.json
+++ b/data-serving/scripts/setup-db/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "@types/node": "^13.13.21",
+        "@types/node": "^16.11.7",
         "@typescript-eslint/eslint-plugin": "^5.0.0",
         "@typescript-eslint/parser": "^5.0.0",
         "eslint": "^8.0.1",
@@ -117,9 +117,9 @@
       "integrity": "sha512-qcUXuemtEu+E5wZSJHNxUXeCZhAfXKQ41D+duX+VYPde7xyEVZci+/oXKJL13tnRs9lR2pr4fod59GT6/X1/yQ=="
     },
     "node_modules/@types/node": {
-      "version": "13.13.21",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-13.13.21.tgz",
-      "integrity": "sha512-tlFWakSzBITITJSxHV4hg4KvrhR/7h3xbJdSFbYJBVzKubrASbnnIFuSgolUh7qKGo/ZeJPKUfbZ0WS6Jp14DQ=="
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
     },
     "node_modules/@types/webidl-conversions": {
       "version": "6.1.1",
@@ -1935,9 +1935,9 @@
       "integrity": "sha512-qcUXuemtEu+E5wZSJHNxUXeCZhAfXKQ41D+duX+VYPde7xyEVZci+/oXKJL13tnRs9lR2pr4fod59GT6/X1/yQ=="
     },
     "@types/node": {
-      "version": "13.13.21",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-13.13.21.tgz",
-      "integrity": "sha512-tlFWakSzBITITJSxHV4hg4KvrhR/7h3xbJdSFbYJBVzKubrASbnnIFuSgolUh7qKGo/ZeJPKUfbZ0WS6Jp14DQ=="
+      "version": "16.11.42",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+      "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
     },
     "@types/webidl-conversions": {
       "version": "6.1.1",
diff --git a/data-serving/scripts/setup-db/package.json b/data-serving/scripts/setup-db/package.json
index 1ea5702f7..19bd78591 100644
--- a/data-serving/scripts/setup-db/package.json
+++ b/data-serving/scripts/setup-db/package.json
@@ -23,7 +23,7 @@
   "homepage": "https://github.com/globaldothealth/list#readme",
   "node_modules": [],
   "dependencies": {
-    "@types/node": "^13.13.21",
+    "@types/node": "^16.11.7",
     "@typescript-eslint/eslint-plugin": "^5.0.0",
     "@typescript-eslint/parser": "^5.0.0",
     "eslint": "^8.0.1",
diff --git a/verification/curator-service/api/package-lock.json b/verification/curator-service/api/package-lock.json
index 06e5f459f..1880711b5 100644
--- a/verification/curator-service/api/package-lock.json
+++ b/verification/curator-service/api/package-lock.json
@@ -82,7 +82,7 @@
         "typescript": "^3.9.7"
       },
       "engines": {
-        "node": "16.14.2"
+        "node": "16.15.1"
       }
     },
     "node_modules/@ampproject/remapping": {
diff --git a/verification/curator-service/api/package.json b/verification/curator-service/api/package.json
index dc9efe34b..9446181b1 100644
--- a/verification/curator-service/api/package.json
+++ b/verification/curator-service/api/package.json
@@ -109,6 +109,6 @@
     ]
   },
   "engines": {
-    "node": "16.14.2"
+    "node": "16.15.1"
   }
 }
diff --git a/verification/curator-service/ui/package-lock.json b/verification/curator-service/ui/package-lock.json
index 1fe517893..cb389604d 100644
--- a/verification/curator-service/ui/package-lock.json
+++ b/verification/curator-service/ui/package-lock.json
@@ -54,7 +54,7 @@
                 "@types/jest": "^24.9.1",
                 "@types/lodash": "^4.14.175",
                 "@types/mongodb": "^3.6.18",
-                "@types/node": "^12.20.15",
+                "@types/node": "^16.11.7",
                 "@types/papaparse": "^5.3.0",
                 "@types/react": "^16.14.8",
                 "@types/react-dom": "^16.9.13",
@@ -81,7 +81,7 @@
                 "prettier": "^2.4.1"
             },
             "engines": {
-                "node": "14.17.1"
+                "node": "16.15.1"
             }
         },
         "node_modules/@ampproject/remapping": {
@@ -5002,9 +5002,9 @@
             }
         },
         "node_modules/@types/node": {
-            "version": "12.20.46",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.46.tgz",
-            "integrity": "sha512-cPjLXj8d6anFPzFvOPxS3fvly3Shm5nTfl6g8X5smexixbuGUf7hfr21J5tX9JW+UPStp/5P5R8qrKL5IyVJ+A=="
+            "version": "16.11.42",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+            "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
         },
         "node_modules/@types/normalize-package-data": {
             "version": "2.4.1",
@@ -33067,9 +33067,9 @@
             }
         },
         "@types/node": {
-            "version": "12.20.46",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.46.tgz",
-            "integrity": "sha512-cPjLXj8d6anFPzFvOPxS3fvly3Shm5nTfl6g8X5smexixbuGUf7hfr21J5tX9JW+UPStp/5P5R8qrKL5IyVJ+A=="
+            "version": "16.11.42",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.42.tgz",
+            "integrity": "sha512-iwLrPOopPy6V3E+1yHTpJea3bdsNso0b0utLOJJwaa/PLzqBt3GZl3stMcakc/gr89SfcNk2ki3z7Gvue9hYGQ=="
         },
         "@types/normalize-package-data": {
             "version": "2.4.1",
diff --git a/verification/curator-service/ui/package.json b/verification/curator-service/ui/package.json
index b5925371b..e01a65e89 100644
--- a/verification/curator-service/ui/package.json
+++ b/verification/curator-service/ui/package.json
@@ -84,7 +84,7 @@
         "@types/jest": "^24.9.1",
         "@types/lodash": "^4.14.175",
         "@types/mongodb": "^3.6.18",
-        "@types/node": "^12.20.15",
+        "@types/node": "^16.11.7",
         "@types/papaparse": "^5.3.0",
         "@types/react": "^16.14.8",
         "@types/react-dom": "^16.9.13",
@@ -121,6 +121,6 @@
         ]
     },
     "engines": {
-        "node": "14.17.1"
+        "node": "16.15.1"
     }
 }