diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 105d5d2a..be50765f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,7 +7,11 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [12.x, 14.x, 16.x, 18.x]
+                node-version: [
+                        16.x, # EoL by 2023-09-11
+                        18.x, # EoL by 2025-04-30
+                        20.x, # EoL by 2026-04-30
+                    ]
 
                 # Some key Flow versions that have seen syntax or semantic changes that
                 # required updates to decoders
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9831ae7c..86a8e593 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v2.1.0
+
+-   Officially drop Node 12 and 14 support (they may still work)
+
 ## v2.0.5
 
 -   The returned value for `positiveInteger(-0)` is now `0`, not `-0`