diff --git a/package-lock.json b/package-lock.json
index d0684f9..c9e6eed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "hasInstallScript": true,
       "devDependencies": {
         "@lwc/eslint-plugin-lwc": "^1.0.1",
-        "@prettier/plugin-xml": "^0.13.1",
+        "@prettier/plugin-xml": "^1.2.0",
         "@salesforce/eslint-config-lwc": "^2.0.0",
         "@salesforce/eslint-plugin-aura": "^2.0.0",
         "@salesforce/eslint-plugin-lightning": "^0.1.1",
@@ -1764,13 +1764,13 @@
       }
     },
     "node_modules/@prettier/plugin-xml": {
-      "version": "0.13.1",
-      "resolved": "https://registry.npmjs.org/@prettier/plugin-xml/-/plugin-xml-0.13.1.tgz",
-      "integrity": "sha512-jJbjvFEsxOT2Jhv2yydOvJbnSREJy+OECwHyZaYr05jLXlJeBrzy5YY1fDYpwTfKk1B2YqNExXI+x3Zm5yGfeA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@prettier/plugin-xml/-/plugin-xml-1.2.0.tgz",
+      "integrity": "sha512-bFvVAZKs59XNmntYjyefn3K4TBykS6E+d6ZW8IcylAs88ZO+TzLhp0dPpi0VKfPzq1Nb+kpDnPRTiwb4zY6NgA==",
       "dev": true,
       "dependencies": {
-        "@xml-tools/parser": "^1.0.2",
-        "prettier": ">=1.10"
+        "@xml-tools/parser": "^1.0.11",
+        "prettier": ">=2.3"
       }
     },
     "node_modules/@salesforce/eslint-config-lwc": {
@@ -12723,13 +12723,13 @@
       }
     },
     "@prettier/plugin-xml": {
-      "version": "0.13.1",
-      "resolved": "https://registry.npmjs.org/@prettier/plugin-xml/-/plugin-xml-0.13.1.tgz",
-      "integrity": "sha512-jJbjvFEsxOT2Jhv2yydOvJbnSREJy+OECwHyZaYr05jLXlJeBrzy5YY1fDYpwTfKk1B2YqNExXI+x3Zm5yGfeA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@prettier/plugin-xml/-/plugin-xml-1.2.0.tgz",
+      "integrity": "sha512-bFvVAZKs59XNmntYjyefn3K4TBykS6E+d6ZW8IcylAs88ZO+TzLhp0dPpi0VKfPzq1Nb+kpDnPRTiwb4zY6NgA==",
       "dev": true,
       "requires": {
-        "@xml-tools/parser": "^1.0.2",
-        "prettier": ">=1.10"
+        "@xml-tools/parser": "^1.0.11",
+        "prettier": ">=2.3"
       }
     },
     "@salesforce/eslint-config-lwc": {
diff --git a/package.json b/package.json
index c2df91a..c00fdd8 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@lwc/eslint-plugin-lwc": "^1.0.1",
-    "@prettier/plugin-xml": "^0.13.1",
+    "@prettier/plugin-xml": "^1.2.0",
     "@salesforce/eslint-config-lwc": "^2.0.0",
     "@salesforce/eslint-plugin-aura": "^2.0.0",
     "@salesforce/eslint-plugin-lightning": "^0.1.1",