diff --git a/package-lock.json b/package-lock.json
index 4b75dc78..c0141f20 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "htmlparser2",
-    "version": "9.1.0",
+    "version": "10.0.0",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "htmlparser2",
-            "version": "9.1.0",
+            "version": "10.0.0",
             "funding": [
                 "https://github.com/fb55/htmlparser2?sponsor=1",
                 {
diff --git a/package.json b/package.json
index 55c23b92..a5c869a7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "htmlparser2",
-    "version": "9.1.0",
+    "version": "10.0.0",
     "description": "Fast & forgiving HTML/XML parser",
     "keywords": [
         "html",