diff --git a/CHANGELOG.unreleased.md b/CHANGELOG.unreleased.md
index 7b5a8f5be608..b06c706b2a61 100644
--- a/CHANGELOG.unreleased.md
+++ b/CHANGELOG.unreleased.md
@@ -41,3 +41,7 @@ Examples:
   ```
 
 -->
+
+- API: Fix `prettier.getSupportInfo()` reporting babel parser for older versions of Prettier. ([#5826] by [@azz])
+
+  In version `1.16.0` of Prettier, the `babylon` parser was renamed to `babel`. Unfortunately this lead to a minor breaking change: `prettier.getSupportInfo('1.15.0')` would report that it supported `babel`, not `babylon`, which breaks text-editor integrations. This has now been fixed.
diff --git a/src/main/support.js b/src/main/support.js
index 4d72a513c0d1..a8db650a76de 100644
--- a/src/main/support.js
+++ b/src/main/support.js
@@ -75,6 +75,7 @@ function getSupportInfo(version, opts) {
     });
 
   const usePostCssParser = semver.lt(version, "1.7.1");
+  const useBabylonParser = semver.lt(version, "1.16.0");
 
   const languages = plugins
     .reduce((all, plugin) => all.concat(plugin.languages || []), [])
@@ -92,6 +93,15 @@ function getSupportInfo(version, opts) {
         });
       }
 
+      // "babylon" was renamed to "babel" in 1.16.0
+      if (useBabylonParser && language.parsers.indexOf("babel") !== -1) {
+        return Object.assign({}, language, {
+          parsers: language.parsers.map(parser =>
+            parser === "babel" ? "babylon" : parser
+          )
+        });
+      }
+
       if (
         usePostCssParser &&
         (language.name === "CSS" || language.group === "CSS")
diff --git a/tests_integration/__tests__/__snapshots__/support-info.js.snap b/tests_integration/__tests__/__snapshots__/support-info.js.snap
index dfa9251beabc..d899a190b974 100644
--- a/tests_integration/__tests__/__snapshots__/support-info.js.snap
+++ b/tests_integration/__tests__/__snapshots__/support-info.js.snap
@@ -67,15 +67,15 @@ exports[`API getSupportInfo() with version 0.0.0 1`] = `
 Object {
   "languages": Object {
     "Flow": Array [
-      "babel",
+      "babylon",
       "flow",
     ],
     "JSX": Array [
-      "babel",
+      "babylon",
       "flow",
     ],
     "JavaScript": Array [
-      "babel",
+      "babylon",
       "flow",
     ],
   },
@@ -137,14 +137,14 @@ exports[`API getSupportInfo() with version 1.0.0 -> 1.4.0 1`] = `
 +       \\"postcss\\",
 +     ],
       \\"Flow\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
       \\"JSX\\": Array [
 @@ -10,24 +13,51 @@
       ],
       \\"JavaScript\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
 +     \\"Less\\": Array [
@@ -232,7 +232,7 @@ exports[`API getSupportInfo() with version 1.4.0 -> 1.5.0 1`] = `
 @@ -5,10 +5,19 @@
       ],
       \\"Flow\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
 +     \\"GraphQL\\": Array [
@@ -245,7 +245,7 @@ exports[`API getSupportInfo() with version 1.4.0 -> 1.5.0 1`] = `
 +       \\"json\\",
 +     ],
       \\"JSX\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
       \\"JavaScript\\": Array [
@@ -277,12 +277,12 @@ exports[`API getSupportInfo() with version 1.5.0 -> 1.7.1 1`] = `
 +       \\"css\\",
       ],
       \\"Flow\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
 @@ -23,17 +23,17 @@
       \\"JavaScript\\": Array [
-        \\"babel\\",
+        \\"babylon\\",
         \\"flow\\",
       ],
       \\"Less\\": Array [
@@ -407,12 +407,12 @@ exports[`API getSupportInfo() with version 1.8.0 -> 1.8.2 1`] = `
           \\"start\\": 0,"
 `;
 
-exports[`API getSupportInfo() with version 1.8.2 -> undefined 1`] = `
+exports[`API getSupportInfo() with version 1.8.2 -> 1.16.0 1`] = `
 "Snapshot Diff:
 - First value
 + Second value
 
-@@ -1,23 +1,35 @@
+@@ -1,34 +1,49 @@
   Object {
     \\"languages\\": Object {
 +     \\"Angular\\": Array [
@@ -422,7 +422,8 @@ exports[`API getSupportInfo() with version 1.8.2 -> undefined 1`] = `
         \\"css\\",
       ],
       \\"Flow\\": Array [
-        \\"babel\\",
+-       \\"babylon\\",
++       \\"babel\\",
         \\"flow\\",
       ],
       \\"GraphQL\\": Array [
@@ -444,11 +445,13 @@ exports[`API getSupportInfo() with version 1.8.2 -> undefined 1`] = `
 +       \\"json5\\",
 +     ],
       \\"JSX\\": Array [
-        \\"babel\\",
+-       \\"babylon\\",
++       \\"babel\\",
         \\"flow\\",
       ],
       \\"JavaScript\\": Array [
-@@ -25,10 +37,13 @@
+-       \\"babylon\\",
++       \\"babel\\",
         \\"flow\\",
       ],
       \\"Less\\": Array [
@@ -589,6 +592,11 @@ exports[`API getSupportInfo() with version 1.8.2 -> undefined 1`] = `
         \\"range\\": Object {"
 `;
 
+exports[`API getSupportInfo() with version 1.16.0 -> undefined 1`] = `
+"Snapshot Diff:
+Compared values have no visual difference."
+`;
+
 exports[`CLI --support-info (stderr) 1`] = `""`;
 
 exports[`CLI --support-info (stdout) 1`] = `
diff --git a/tests_integration/__tests__/support-info.js b/tests_integration/__tests__/support-info.js
index eecbdc034ad3..f5d258a1620d 100644
--- a/tests_integration/__tests__/support-info.js
+++ b/tests_integration/__tests__/support-info.js
@@ -13,6 +13,7 @@ describe("API getSupportInfo()", () => {
     "1.7.1",
     "1.8.0",
     "1.8.2",
+    "1.16.0",
     undefined
   ];