diff --git a/package-lock.json b/package-lock.json
index 5f745f2..d15e940 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "tailwindcss-email-variants": "^3.0.2",
-        "tailwindcss-mso": "^1.4.4"
+        "tailwindcss-mso": "^2.0.0"
       },
       "devDependencies": {
         "@vitest/coverage-v8": "^2.0.4",
@@ -2358,9 +2358,12 @@
       }
     },
     "node_modules/tailwindcss-mso": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/tailwindcss-mso/-/tailwindcss-mso-1.4.4.tgz",
-      "integrity": "sha512-bSA7vLRhkaHjFhKkKNgr1RyOn2YhaEJ2hQQOCV7MgRtQOvYkqfAYMTSoZ2Z1YgCvOD02W4Tazsz+ym6FiPFIjQ==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/tailwindcss-mso/-/tailwindcss-mso-2.0.0.tgz",
+      "integrity": "sha512-kDNtZ+VUqVQOliEuczCBC7ElSQBwoUqRmv33e9boqE1EqSIwhCRYHyRxxs1mQqdkjEIyH/pkYFxi8T31V06IFw==",
+      "engines": {
+        "node": ">=18.20"
+      },
       "peerDependencies": {
         "tailwindcss": ">=3.4.0"
       }
diff --git a/package.json b/package.json
index 74bc43a..69b0310 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "tailwindcss-email-variants": "^3.0.2",
-    "tailwindcss-mso": "^1.4.4"
+    "tailwindcss-mso": "^2.0.0"
   },
   "peerDependencies": {
     "tailwindcss": ">=3.4.15"