diff --git a/package.json b/package.json
index d6eed968..c0a03b84 100644
--- a/package.json
+++ b/package.json
@@ -48,10 +48,10 @@
     "@codemirror/lang-javascript": "^6.1.2",
     "@codemirror/lint": "^6.1.0",
     "@codemirror/theme-one-dark": "^6.1.0",
-    "@mdn/browser-compat-data": "~5.5.51",
+    "@mdn/browser-compat-data": "~5.6.12",
     "@napi-rs/cli": "^2.14.0",
     "autoprefixer": "^10.4.20",
-    "caniuse-lite": "^1.0.30001660",
+    "caniuse-lite": "^1.0.30001677",
     "codemirror": "^6.0.1",
     "cssnano": "^5.0.8",
     "esbuild": "^0.19.8",
@@ -78,7 +78,8 @@
     "uvu": "^0.5.6"
   },
   "resolutions": {
-    "lightningcss": "link:."
+    "lightningcss": "link:.",
+    "caniuse-lite": "^1.0.30001677"
   },
   "scripts": {
     "prepare": "patch-package",
diff --git a/scripts/build-prefixes.js b/scripts/build-prefixes.js
index 8fc83ca2..0c475f42 100644
--- a/scripts/build-prefixes.js
+++ b/scripts/build-prefixes.js
@@ -25,6 +25,7 @@ const MDN_BROWSER_MAPPING = {
   firefox_android: 'firefox',
   opera_android: 'opera',
   safari_ios: 'ios_saf',
+  webview_ios: 'ios_saf',
   samsunginternet_android: 'samsung',
   webview_android: 'android',
   oculus: null,
diff --git a/src/compat.rs b/src/compat.rs
index 339c8754..b62ab61b 100644
--- a/src/compat.rs
+++ b/src/compat.rs
@@ -445,7 +445,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -537,7 +537,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -582,7 +582,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -627,7 +627,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -672,7 +672,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -717,7 +717,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -762,7 +762,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -807,7 +807,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -899,7 +899,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -944,7 +944,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1008,23 +1008,13 @@ impl Feature {
             return false;
           }
         }
-        if let Some(version) = browsers.safari {
-          if version < 721152 {
-            return false;
-          }
-        }
         if let Some(version) = browsers.opera {
           if version < 4718592 {
             return false;
           }
         }
-        if let Some(version) = browsers.ios_saf {
-          if version < 721664 {
-            return false;
-          }
-        }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1033,7 +1023,7 @@ impl Feature {
             return false;
           }
         }
-        if browsers.ie.is_some() {
+        if browsers.ie.is_some() || browsers.ios_saf.is_some() || browsers.safari.is_some() {
           return false;
         }
       }
@@ -1069,7 +1059,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1159,7 +1149,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1204,7 +1194,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1254,7 +1244,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1341,7 +1331,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1386,7 +1376,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1431,7 +1421,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1471,7 +1461,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1516,7 +1506,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1561,7 +1551,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -1628,7 +1618,7 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version < 8388608 {
+          if version < 8519680 {
             return false;
           }
         }
@@ -2773,6 +2763,16 @@ impl Feature {
             return false;
           }
         }
+        if let Some(version) = browsers.safari {
+          if version < 1048576 {
+            return false;
+          }
+        }
+        if let Some(version) = browsers.ios_saf {
+          if version < 1048576 {
+            return false;
+          }
+        }
         if let Some(version) = browsers.samsung {
           if version < 655360 {
             return false;
@@ -2783,7 +2783,7 @@ impl Feature {
             return false;
           }
         }
-        if browsers.ie.is_some() || browsers.ios_saf.is_some() || browsers.safari.is_some() {
+        if browsers.ie.is_some() {
           return false;
         }
       }
diff --git a/src/prefixes.rs b/src/prefixes.rs
index b712ddae..c967bdc6 100644
--- a/src/prefixes.rs
+++ b/src/prefixes.rs
@@ -1190,17 +1190,17 @@ impl Feature {
       }
       Feature::Fill | Feature::FillAvailable => {
         if let Some(version) = browsers.chrome {
-          if version >= 1441792 && version <= 8519680 {
+          if version >= 1441792 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.android {
-          if version >= 263168 && version <= 8323072 {
+          if version >= 263168 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.edge {
-          if version >= 5177344 && version <= 8323072 {
+          if version >= 5177344 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
@@ -1269,7 +1269,7 @@ impl Feature {
       }
       Feature::Stretch => {
         if let Some(version) = browsers.chrome {
-          if version >= 1441792 && version <= 8519680 {
+          if version >= 1441792 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
@@ -1279,12 +1279,12 @@ impl Feature {
           }
         }
         if let Some(version) = browsers.android {
-          if version >= 263168 && version <= 8323072 {
+          if version >= 263168 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.edge {
-          if version >= 5177344 && version <= 8323072 {
+          if version >= 5177344 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
@@ -1516,18 +1516,18 @@ impl Feature {
         }
       }
       Feature::BoxDecorationBreak => {
-        if let Some(version) = browsers.chrome {
-          if version >= 1441792 && version <= 8519680 {
+        if let Some(version) = browsers.android {
+          if version >= 263168 && version <= 263171 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
-        if let Some(version) = browsers.android {
-          if version >= 263168 && version <= 8323072 {
+        if let Some(version) = browsers.chrome {
+          if version >= 1441792 && version <= 8454144 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.edge {
-          if version >= 5177344 && version <= 8323072 {
+          if version >= 5177344 && version <= 8454144 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
@@ -1919,17 +1919,17 @@ impl Feature {
       }
       Feature::CrossFade => {
         if let Some(version) = browsers.chrome {
-          if version >= 1114112 && version <= 8519680 {
+          if version >= 1114112 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.android {
-          if version >= 263168 && version <= 8323072 {
+          if version >= 263168 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.edge {
-          if version >= 5177344 && version <= 8323072 {
+          if version >= 5177344 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
@@ -2154,17 +2154,17 @@ impl Feature {
       }
       Feature::PrintColorAdjust | Feature::ColorAdjust => {
         if let Some(version) = browsers.chrome {
-          if version >= 1114112 && version <= 8519680 {
+          if version >= 1114112 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.android {
-          if version >= 263168 && version <= 8323072 {
+          if version >= 263168 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
         if let Some(version) = browsers.edge {
-          if version >= 5177344 && version <= 8323072 {
+          if version >= 5177344 {
             prefixes |= VendorPrefix::WebKit;
           }
         }
diff --git a/yarn.lock b/yarn.lock
index 69f27f64..0b27e80b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -454,10 +454,10 @@
   resolved "https://registry.yarnpkg.com/@lmdb/lmdb-win32-x64/-/lmdb-win32-x64-2.5.2.tgz#28f643fbc0bec30b07fbe95b137879b6b4d1c9c5"
   integrity sha512-zrBczSbXKxEyK2ijtbRdICDygRqWSRPpZMN5dD1T8VMEW5RIhIbwFWw2phDRXuBQdVDpSjalCIUMWMV2h3JaZA==
 
-"@mdn/browser-compat-data@~5.5.51":
-  version "5.5.51"
-  resolved "https://registry.yarnpkg.com/@mdn/browser-compat-data/-/browser-compat-data-5.5.51.tgz#49c563e5b46500a987b57f46bde1b0b3343b7039"
-  integrity sha512-17L3+/oqX+sgSyucNKSipri1LkI/d8pwPQI4Vv2ejRVZLZr1WGxcEGBnglqFhdlislQBceJiHAdQnWEE+YJE3A==
+"@mdn/browser-compat-data@~5.6.12":
+  version "5.6.12"
+  resolved "https://registry.yarnpkg.com/@mdn/browser-compat-data/-/browser-compat-data-5.6.12.tgz#ac3e1855c2387334bbfdb2b6249dd95c9d9c2b70"
+  integrity sha512-W/Km+GFczwpoimaXbtHYdjK26VHGszOEZ9EnIyLS2E65x6LEZs7r0FovR/XSkzgNau95sTxI3JfFKQFLIJE7EQ==
 
 "@mischnic/json-sourcemap@^0.1.0":
   version "0.1.0"
@@ -1347,15 +1347,10 @@ caniuse-api@^3.0.0:
     lodash.memoize "^4.1.2"
     lodash.uniq "^4.5.0"
 
-caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001646:
-  version "1.0.30001649"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001649.tgz#3ec700309ca0da2b0d3d5fb03c411b191761c992"
-  integrity sha512-fJegqZZ0ZX8HOWr6rcafGr72+xcgJKI9oWfDW5DrD7ExUtgZC7a7R7ZYmZqplh7XDocFdGeIFn7roAxhOeYrPQ==
-
-caniuse-lite@^1.0.30001660:
-  version "1.0.30001660"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001660.tgz#31218de3463fabb44d0b7607b652e56edf2e2355"
-  integrity sha512-GacvNTTuATm26qC74pt+ad1fW15mlQ/zuTzzY1ZoIzECTP8HURDfF43kNxPgf7H1jmelCBQTTbBNxdSXOA7Bqg==
+caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001646, caniuse-lite@^1.0.30001677:
+  version "1.0.30001677"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001677.tgz#27c2e2c637e007cfa864a16f7dfe7cde66b38b5f"
+  integrity sha512-fmfjsOlJUpMWu+mAAtZZZHz7UEwsUxIIvu1TJfO1HqFQvB/B+ii0xr9B5HpbZY/mC4XZ8SvjHJqtAY6pDPQEog==
 
 chalk@^2.0.0:
   version "2.4.2"