diff --git a/extensions/html-language-features/server/package.json b/extensions/html-language-features/server/package.json
index b1d81964aa7..3c2a4cfa96f 100644
--- a/extensions/html-language-features/server/package.json
+++ b/extensions/html-language-features/server/package.json
@@ -8,8 +8,8 @@
     "node": "*"
   },
   "dependencies": {
-    "vscode-css-languageservice": "^3.0.9-next.15",
-    "vscode-html-languageservice": "^2.1.3-next.4",
+    "vscode-css-languageservice": "^3.0.9-next.16",
+    "vscode-html-languageservice": "^2.1.3-next.5",
     "vscode-languageserver": "^4.1.3",
     "vscode-languageserver-protocol-foldingprovider": "^2.0.1",
     "vscode-languageserver-types": "^3.7.2",
diff --git a/extensions/html-language-features/server/yarn.lock b/extensions/html-language-features/server/yarn.lock
index f4c4517513d..1b56371a127 100644
--- a/extensions/html-language-features/server/yarn.lock
+++ b/extensions/html-language-features/server/yarn.lock
@@ -10,16 +10,16 @@
   version "7.0.43"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-7.0.43.tgz#a187e08495a075f200ca946079c914e1a5fe962c"
 
-vscode-css-languageservice@^3.0.9-next.15:
-  version "3.0.9-next.15"
-  resolved "https://registry.yarnpkg.com/vscode-css-languageservice/-/vscode-css-languageservice-3.0.9-next.15.tgz#67a91ed2cc7cf6ea46d45c2e9e9332c74df06ec5"
+vscode-css-languageservice@^3.0.9-next.16:
+  version "3.0.9-next.16"
+  resolved "https://registry.yarnpkg.com/vscode-css-languageservice/-/vscode-css-languageservice-3.0.9-next.16.tgz#3d186272b834d6e6b2314ac55df571b85a2a107d"
   dependencies:
     vscode-languageserver-types "^3.7.2"
     vscode-nls "^3.2.2"
 
-vscode-html-languageservice@^2.1.3-next.4:
-  version "2.1.3-next.4"
-  resolved "https://registry.yarnpkg.com/vscode-html-languageservice/-/vscode-html-languageservice-2.1.3-next.4.tgz#b6785d9a1d212c163e6e7a4b2bfc728e413241ee"
+vscode-html-languageservice@^2.1.3-next.5:
+  version "2.1.3-next.5"
+  resolved "https://registry.yarnpkg.com/vscode-html-languageservice/-/vscode-html-languageservice-2.1.3-next.5.tgz#cfbf4ffed96845ad13999d572ce0b5c2aeee84af"
   dependencies:
     vscode-languageserver-types "^3.7.2"
     vscode-nls "^3.2.2"