diff --git a/ChangeLog.md b/ChangeLog.md
index 5a65fbf9d7b8a..9f8492f343913 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -44,6 +44,11 @@ See docs/process.md for more on how version tagging works.
   detected automatically by the compiler, so `__deps` is no longer required for
   direct JS-to-JS references (`__deps` is still supported for dependencies on
   compiled C/C++ symbols or indirect dependencies). (#27995)
+- The default minimum browser versions targeted by Emscripten were increased:
+  - `MIN_CHROME_VERSION`: 85 -> 93
+  - `MIN_FIREFOX_VERSION`: 79 -> 92
+  - `MIN_SAFARI_VERSION`: 15.0 -> 15.4
+  (#28141)
 
 6.0.13 - 10/19/26
 -----------------
diff --git a/site/source/docs/tools_reference/settings_reference.rst b/site/source/docs/tools_reference/settings_reference.rst
index 3e375aa61e234..0406dc7b75533 100644
--- a/site/source/docs/tools_reference/settings_reference.rst
+++ b/site/source/docs/tools_reference/settings_reference.rst
@@ -2901,12 +2901,12 @@ Specifies the oldest major version of Firefox to target. I.e. all Firefox
 versions >= MIN_FIREFOX_VERSION
 are desired to work. Pass -sMIN_FIREFOX_VERSION=majorVersion to drop support
 for Firefox versions older than majorVersion.
-Firefox 79 was released on 2020-07-28.
+Firefox 92 was released on 2021-09-07.
 MAX_INT (0x7FFFFFFF, or -1) specifies that target is not supported.
-Minimum supported value is 68 which was released on 2019-07-09 (see
+Minimum supported value is 79 which was released on 2020-07-28 (see
 feature_matrix.py)
 
-Default value: 79
+Default value: 92
 
 .. _min_safari_version:
 
@@ -2915,8 +2915,8 @@ MIN_SAFARI_VERSION
 
 Specifies the oldest version of desktop Safari to target. Version is encoded
 in MMmmVV, e.g. 160101 denotes Safari 16.1.1.
-Safari 15 was released on September 20, 2021, bundled with macOS 12.0
-Monterey and iOS 15.
+Safari 15.4 was released on March 14, 2022, bundled with macOS 12.3
+Monterey and iOS 15.4.
 NOTE: Emscripten is unable to produce code that would work in iOS 9.3.5 and
 older, i.e. iPhone 4s, iPad 2, iPad 3, iPad Mini 1, Pod Touch 5 and older,
 see https://github.com/emscripten-core/emscripten/pull/7191.
@@ -2924,7 +2924,7 @@ MAX_INT (0x7FFFFFFF, or -1) specifies that target is not supported.
 Minimum supported value is 150000 which was released on 2021-09-20 (see
 feature_matrix.py).
 
-Default value: 150000
+Default value: 150400
 
 .. _min_chrome_version:
 
@@ -2935,12 +2935,12 @@ Specifies the oldest version of Chrome. E.g. pass -sMIN_CHROME_VERSION=100 to
 drop support for Chrome 99 and older.
 This setting also applies to modern Chromium-based Edge, which shares version
 numbers with Chrome.
-Chrome 85 was released on 2020-08-25.
+Chrome 93 was released on 2021-08-31.
 MAX_INT (0x7FFFFFFF, or -1) specifies that target is not supported.
 Minimum supported value is 85, which was released on 2020-08-25 (see
 feature_matrix.py).
 
-Default value: 85
+Default value: 93
 
 .. _min_node_version:
 
diff --git a/src/settings.js b/src/settings.js
index 17b4506ced6af..7091123c29693 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -1922,17 +1922,17 @@ var AUTO_NATIVE_LIBRARIES = true;
 // versions >= MIN_FIREFOX_VERSION
 // are desired to work. Pass -sMIN_FIREFOX_VERSION=majorVersion to drop support
 // for Firefox versions older than majorVersion.
-// Firefox 79 was released on 2020-07-28.
+// Firefox 92 was released on 2021-09-07.
 // MAX_INT (0x7FFFFFFF, or -1) specifies that target is not supported.
-// Minimum supported value is 68 which was released on 2019-07-09 (see
+// Minimum supported value is 79 which was released on 2020-07-28 (see
 // feature_matrix.py)
 // [link]
-var MIN_FIREFOX_VERSION = 79;
+var MIN_FIREFOX_VERSION = 92;
 
 // Specifies the oldest version of desktop Safari to target. Version is encoded
 // in MMmmVV, e.g. 160101 denotes Safari 16.1.1.
-// Safari 15 was released on September 20, 2021, bundled with macOS 12.0
-// Monterey and iOS 15.
+// Safari 15.4 was released on March 14, 2022, bundled with macOS 12.3
+// Monterey and iOS 15.4.
 // NOTE: Emscripten is unable to produce code that would work in iOS 9.3.5 and
 // older, i.e. iPhone 4s, iPad 2, iPad 3, iPad Mini 1, Pod Touch 5 and older,
 // see https://github.com/emscripten-core/emscripten/pull/7191.
@@ -1940,18 +1940,18 @@ var MIN_FIREFOX_VERSION = 79;
 // Minimum supported value is 150000 which was released on 2021-09-20 (see
 // feature_matrix.py).
 // [link]
-var MIN_SAFARI_VERSION = 150000;
+var MIN_SAFARI_VERSION = 150400;
 
 // Specifies the oldest version of Chrome. E.g. pass -sMIN_CHROME_VERSION=100 to
 // drop support for Chrome 99 and older.
 // This setting also applies to modern Chromium-based Edge, which shares version
 // numbers with Chrome.
-// Chrome 85 was released on 2020-08-25.
+// Chrome 93 was released on 2021-08-31.
 // MAX_INT (0x7FFFFFFF, or -1) specifies that target is not supported.
 // Minimum supported value is 85, which was released on 2020-08-25 (see
 // feature_matrix.py).
 // [link]
-var MIN_CHROME_VERSION = 85;
+var MIN_CHROME_VERSION = 93;
 
 // Specifies minimum node version to target for the generated code.  This is
 // distinct from the minimum version required to run the emscripten compiler.
diff --git a/test/codesize/test_codesize_hello_O0.json b/test/codesize/test_codesize_hello_O0.json
index f0a467b2b0551..ccba9a81d7d54 100644
--- a/test/codesize/test_codesize_hello_O0.json
+++ b/test/codesize/test_codesize_hello_O0.json
@@ -1,10 +1,10 @@
 {
   "a.out.js": 23364,
-  "a.out.js.gz": 8504,
+  "a.out.js.gz": 8503,
   "a.out.nodebug.wasm": 14275,
   "a.out.nodebug.wasm.gz": 7098,
   "total": 37639,
-  "total_gz": 15602,
+  "total_gz": 15601,
   "sent": [
     "fd_write"
   ],
diff --git a/test/codesize/test_codesize_hello_dylink_all.json b/test/codesize/test_codesize_hello_dylink_all.json
index f94f1a714513e..c85e28e3285f3 100644
--- a/test/codesize/test_codesize_hello_dylink_all.json
+++ b/test/codesize/test_codesize_hello_dylink_all.json
@@ -1,7 +1,7 @@
 {
-  "a.out.js": 272609,
+  "a.out.js": 272574,
   "a.out.nodebug.wasm": 575827,
-  "total": 848436,
+  "total": 848401,
   "sent": [
     "IMG_Init",
     "IMG_Load",
diff --git a/test/codesize/test_codesize_minimal_O0.expected.js b/test/codesize/test_codesize_minimal_O0.expected.js
index 9002db0dd7aee..082b31ea9ca80 100644
--- a/test/codesize/test_codesize_minimal_O0.expected.js
+++ b/test/codesize/test_codesize_minimal_O0.expected.js
@@ -34,18 +34,18 @@
   }
 
   const currentSafariVersion = userAgent.includes("Safari/") && !userAgent.includes("Chrome/") && userAgent.match(/Version\/(\d+\.?\d*\.?\d*)/) ? humanReadableVersionToPacked(userAgent.match(/Version\/(\d+\.?\d*\.?\d*)/)[1]) : TARGET_NOT_SUPPORTED;
-  if (currentSafariVersion < 150000) {
-    throw new Error(`This emscripten-generated code requires Safari v${ packedVersionToHumanReadable(150000) } (detected v${currentSafariVersion})`);
+  if (currentSafariVersion < 150400) {
+    throw new Error(`This emscripten-generated code requires Safari v${ packedVersionToHumanReadable(150400) } (detected v${currentSafariVersion})`);
   }
 
   const currentFirefoxVersion = userAgent.match(/Firefox\/(\d+(?:\.\d+)?)/) ? parseFloat(userAgent.match(/Firefox\/(\d+(?:\.\d+)?)/)[1]) : TARGET_NOT_SUPPORTED;
-  if (currentFirefoxVersion < 79) {
-    throw new Error(`This emscripten-generated code requires Firefox v79 (detected v${currentFirefoxVersion})`);
+  if (currentFirefoxVersion < 92) {
+    throw new Error(`This emscripten-generated code requires Firefox v92 (detected v${currentFirefoxVersion})`);
   }
 
   const currentChromeVersion = userAgent.match(/Chrome\/(\d+(?:\.\d+)?)/) ? parseFloat(userAgent.match(/Chrome\/(\d+(?:\.\d+)?)/)[1]) : TARGET_NOT_SUPPORTED;
-  if (currentChromeVersion < 85) {
-    throw new Error(`This emscripten-generated code requires Chrome v85 (detected v${currentChromeVersion})`);
+  if (currentChromeVersion < 93) {
+    throw new Error(`This emscripten-generated code requires Chrome v93 (detected v${currentChromeVersion})`);
   }
 })();
 
diff --git a/test/codesize/test_codesize_minimal_O0.json b/test/codesize/test_codesize_minimal_O0.json
index dffd6b1a8f928..714f2ab40ff30 100644
--- a/test/codesize/test_codesize_minimal_O0.json
+++ b/test/codesize/test_codesize_minimal_O0.json
@@ -1,10 +1,10 @@
 {
   "a.out.js": 18551,
-  "a.out.js.gz": 6672,
+  "a.out.js.gz": 6671,
   "a.out.nodebug.wasm": 1071,
   "a.out.nodebug.wasm.gz": 636,
   "total": 19622,
-  "total_gz": 7308,
+  "total_gz": 7307,
   "sent": [],
   "imports": [],
   "exports": [
diff --git a/test/codesize/test_minimal_runtime_code_size_hello_embind.json b/test/codesize/test_minimal_runtime_code_size_hello_embind.json
index f5ea26d375f34..a249ccba50616 100644
--- a/test/codesize/test_minimal_runtime_code_size_hello_embind.json
+++ b/test/codesize/test_minimal_runtime_code_size_hello_embind.json
@@ -1,10 +1,10 @@
 {
   "a.html": 540,
   "a.html.gz": 367,
-  "a.js": 7405,
-  "a.js.gz": 3416,
+  "a.js": 7370,
+  "a.js.gz": 3402,
   "a.wasm": 7201,
   "a.wasm.gz": 3305,
-  "total": 15146,
-  "total_gz": 7088
+  "total": 15111,
+  "total_gz": 7074
 }
diff --git a/test/codesize/test_minimal_runtime_code_size_hello_embind_val.json b/test/codesize/test_minimal_runtime_code_size_hello_embind_val.json
index 078c567c17a14..cb2074dd8bc87 100644
--- a/test/codesize/test_minimal_runtime_code_size_hello_embind_val.json
+++ b/test/codesize/test_minimal_runtime_code_size_hello_embind_val.json
@@ -1,10 +1,10 @@
 {
   "a.html": 540,
   "a.html.gz": 367,
-  "a.js": 5370,
-  "a.js.gz": 2518,
+  "a.js": 5335,
+  "a.js.gz": 2504,
   "a.wasm": 5817,
   "a.wasm.gz": 2736,
-  "total": 11727,
-  "total_gz": 5621
+  "total": 11692,
+  "total_gz": 5607
 }
diff --git a/test/codesize/test_unoptimized_code_size.json b/test/codesize/test_unoptimized_code_size.json
index be956311a1c0f..211ec5c988bc0 100644
--- a/test/codesize/test_unoptimized_code_size.json
+++ b/test/codesize/test_unoptimized_code_size.json
@@ -1,6 +1,6 @@
 {
   "hello_world.js": 52840,
-  "hello_world.js.gz": 16833,
+  "hello_world.js.gz": 16829,
   "hello_world.wasm": 14275,
   "hello_world.wasm.gz": 7098,
   "no_asserts.js": 22100,
@@ -8,9 +8,9 @@
   "no_asserts.wasm": 11389,
   "no_asserts.wasm.gz": 5645,
   "strict.js": 49970,
-  "strict.js.gz": 15852,
+  "strict.js.gz": 15848,
   "strict.wasm": 14275,
   "strict.wasm.gz": 7096,
   "total": 164849,
-  "total_gz": 60397
+  "total_gz": 60389
 }