diff --git a/package-lock.json b/package-lock.json
index da194387..8513885d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -122,7 +122,7 @@
                 "remark-gfm": "^3.0.0",
                 "remark-rehype": "^10.1.0",
                 "turndown": "^7.1.0",
-                "unified": "^10.1.0",
+                "unified": "^10.1.0 || ^11.0.0",
                 "unist-util-is": "^5.2.0",
                 "unist-util-remove": "^4.0.0",
                 "unist-util-visit": "^4.1.0"
diff --git a/package.json b/package.json
index 12b142ba..422268dc 100644
--- a/package.json
+++ b/package.json
@@ -155,7 +155,7 @@
         "remark-gfm": "^3.0.0",
         "remark-rehype": "^10.1.0",
         "turndown": "^7.1.0",
-        "unified": "^10.1.0",
+        "unified": "^10.1.0 || ^11.0.0",
         "unist-util-is": "^5.2.0",
         "unist-util-remove": "^4.0.0",
         "unist-util-visit": "^4.1.0"