diff --git a/package.json b/package.json
index 6c58b26c..86b7f066 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@babel/traverse": "^7.13.17",
     "@glimmer/syntax": "^0.80.0",
     "chalk": "^4.1.1",
-    "content-tag": "^1.1.2",
+    "content-tag": "^3.0.0",
     "emblem": "^0.12.1",
     "esm": "^3.2.25",
     "globby": "^11.0.3",
diff --git a/yarn.lock b/yarn.lock
index 2761eeab..154d9006 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1712,10 +1712,10 @@ configstore@^5.0.1:
     write-file-atomic "^3.0.0"
     xdg-basedir "^4.0.0"
 
-content-tag@^1.1.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/content-tag/-/content-tag-1.2.2.tgz#8cbc3cdb9957a81f7c425b138e334330dd6fd78d"
-  integrity sha512-9guqKIx2H+78N17otBpl8yLZbQGL5q1vBO/jDb3gF2JjixtcVpC62jDUNxjVMNoaZ09oxRX84ZOD6VX02qkVvg==
+content-tag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/content-tag/-/content-tag-3.0.0.tgz#b25382edf6c46abf79e6bffb83c2118713af546e"
+  integrity sha512-HxWPmF9hzehv5PV7TSK7QSzlVBhmwQA8NgBrXmL+fqXfM3L1r3ResAPzeiGbxra3Zw6U3gdhw3cIDJADQnuCVQ==
 
 convert-source-map@^2.0.0:
   version "2.0.0"