diff --git a/docs/tutorial/support.md b/docs/tutorial/support.md
index 4d46c6c1d3f0d..c48cab400598c 100644
--- a/docs/tutorial/support.md
+++ b/docs/tutorial/support.md
@@ -73,7 +73,7 @@ until the maintainers feel the maintenance burden is too high to continue doing
 * 17.x.y
 * 16.x.y
 * 15.x.y
-* 13
+* 14.x.y
 
 ### End-of-life
 
diff --git a/script/release/version-bumper.js b/script/release/version-bumper.js
index 4d8de6cbe9f50..279f1f3e46096 100644
--- a/script/release/version-bumper.js
+++ b/script/release/version-bumper.js
@@ -174,7 +174,7 @@ async function updateWinRC (components) {
 // updates support.md file with new semver values (stable only)
 async function updateSupported (version, filePath) {
   const v = parseInt(version);
-  const newVersions = [`* ${v}.x.y`, `* ${v - 1}.x.y`, `* ${v - 2}.x.y`, `* ${v - 3}`];
+  const newVersions = [`* ${v}.x.y`, `* ${v - 1}.x.y`, `* ${v - 2}.x.y`, `* ${v - 3}.x.y`];
   const contents = await readFile(filePath, 'utf8');
   const previousVersions = contents.split('\n').filter((elem) => {
     return (/[^\n]*\.x\.y[^\n]*/).test(elem);