diff --git a/common/changes/tmlanguage-generator/upgrade-deps_2023-08-25-01-08.json b/common/changes/tmlanguage-generator/upgrade-deps_2023-08-25-01-08.json
new file mode 100644
index 00000000000..e9b6a685d7f
--- /dev/null
+++ b/common/changes/tmlanguage-generator/upgrade-deps_2023-08-25-01-08.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "tmlanguage-generator",
+      "comment": "Upgrade dependency \"plist\" to latest",
+      "type": "patch"
+    }
+  ],
+  "packageName": "tmlanguage-generator"
+}
\ No newline at end of file
diff --git a/common/config/rush/pnpm-lock.yaml b/common/config/rush/pnpm-lock.yaml
index 3c56049eaa5..5cbb416c4ee 100644
--- a/common/config/rush/pnpm-lock.yaml
+++ b/common/config/rush/pnpm-lock.yaml
@@ -1232,8 +1232,8 @@ importers:
         specifier: ~2.2.5
         version: 2.2.5
       plist:
-        specifier: ~3.0.2
-        version: 3.0.2
+        specifier: ~3.1.0
+        version: 3.1.0
     devDependencies:
       '@types/node':
         specifier: ~18.11.9
@@ -7043,6 +7043,11 @@ packages:
       '@webassemblyjs/ast': 1.11.6
       '@xtuc/long': 4.2.2
 
+  /@xmldom/xmldom@0.8.10:
+    resolution: {integrity: sha512-2WALfTl4xo2SkGCYRt6rDTFfk9R1czmBvUQy12gK2KuRKIpWEhcbbzy8EZXtz/jkRqHX8bFEc6FC1HjX4TUWYw==}
+    engines: {node: '>=10.0.0'}
+    dev: false
+
   /@xtuc/ieee754@1.2.0:
     resolution: {integrity: sha512-DX8nKgqcGwsc0eJSqYt5lwP4DH5FlHnmuWWBRy7X0NcaGR0ZtuyeESgMwTYVEtxmsNGY+qit4QYT/MIYTOTPeA==}
 
@@ -12354,13 +12359,13 @@ packages:
       playwright-core: 1.32.2
     dev: true
 
-  /plist@3.0.2:
-    resolution: {integrity: sha512-MSrkwZBdQ6YapHy87/8hDU8MnIcyxBKjeF+McXnr5A9MtffPewTs7G3hlpodT5TacyfIyFTaJEhh3GGcmasTgQ==}
-    engines: {node: '>=6'}
+  /plist@3.1.0:
+    resolution: {integrity: sha512-uysumyrvkUX0rX/dEVqt8gC3sTBzd4zoWfLeS29nb53imdaXVvLINYXTI2GNqzaMuvacNx4uJQ8+b3zXR0pkgQ==}
+    engines: {node: '>=10.4.0'}
     dependencies:
+      '@xmldom/xmldom': 0.8.10
       base64-js: 1.5.1
-      xmlbuilder: 9.0.7
-      xmldom: 0.5.0
+      xmlbuilder: 15.1.1
     dev: false
 
   /pluralize@8.0.0:
@@ -15772,22 +15777,11 @@ packages:
   /xmlbuilder@15.1.1:
     resolution: {integrity: sha512-yMqGBqtXyeN1e3TGYvgNgDVZ3j84W4cwkOXQswghol6APgZWaff9lnbvN7MHYJOiXsvGPXtjTYJEiC9J2wv9Eg==}
     engines: {node: '>=8.0'}
-    dev: true
-
-  /xmlbuilder@9.0.7:
-    resolution: {integrity: sha512-7YXTQc3P2l9+0rjaUbLwMKRhtmwg1M1eDf6nag7urC7pIPYLD9W/jmzQ4ptRSUbodw5S0jfoGTflLemQibSpeQ==}
-    engines: {node: '>=4.0'}
-    dev: false
 
   /xmlchars@2.2.0:
     resolution: {integrity: sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==}
     dev: true
 
-  /xmldom@0.5.0:
-    resolution: {integrity: sha512-Foaj5FXVzgn7xFzsKeNIde9g6aFBxTPi37iwsno8QvApmtg7KYrr+OPyRHcJF7dud2a5nGRBXK3n0dL62Gf7PA==}
-    engines: {node: '>=10.0.0'}
-    dev: false
-
   /xtend@4.0.2:
     resolution: {integrity: sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==}
     engines: {node: '>=0.4'}
diff --git a/packages/tmlanguage-generator/package.json b/packages/tmlanguage-generator/package.json
index e7348988efa..2393cbb2817 100644
--- a/packages/tmlanguage-generator/package.json
+++ b/packages/tmlanguage-generator/package.json
@@ -34,7 +34,7 @@
   ],
   "dependencies": {
     "onigasm": "~2.2.5",
-    "plist": "~3.0.2"
+    "plist": "~3.1.0"
   },
   "devDependencies": {
     "@types/node": "~18.11.9",