diff --git a/extensions/css-language-features/package.json b/extensions/css-language-features/package.json
index ade358261dc76a27b5acc3e21339961b3be25099..68897a4ea97a161e9a9d2f3751d8e41b99df3f05 100644
--- a/extensions/css-language-features/package.json
+++ b/extensions/css-language-features/package.json
@@ -708,7 +708,7 @@
     ]
   },
   "dependencies": {
-    "vscode-languageclient": "^5.1.0-next.4",
+    "vscode-languageclient": "^5.1.0-next.6",
     "vscode-nls": "^3.2.4"
   },
   "devDependencies": {
diff --git a/extensions/css-language-features/server/package.json b/extensions/css-language-features/server/package.json
index 512a08bbf85c9b589f68f91bd108562bfed60744..c616b3b1807bbd791933fa8e1fe594a673c9e0b2 100644
--- a/extensions/css-language-features/server/package.json
+++ b/extensions/css-language-features/server/package.json
@@ -9,8 +9,8 @@
   },
   "main": "./out/cssServerMain",
   "dependencies": {
-    "vscode-css-languageservice": "^3.0.10-next.3",
-    "vscode-languageserver": "^5.1.0-next.3"
+    "vscode-css-languageservice": "^3.0.10",
+    "vscode-languageserver": "^5.1.0-next.5"
   },
   "devDependencies": {
     "@types/mocha": "2.2.33",
@@ -29,4 +29,4 @@
     "install-server-local": "npm install ../../../../vscode-languageserver-node/server -f",
     "test": "../../../node_modules/.bin/mocha"
   }
-}
\ No newline at end of file
+}
diff --git a/extensions/css-language-features/server/src/cssServerMain.ts b/extensions/css-language-features/server/src/cssServerMain.ts
index 853f6690473182f2380fc0b0bf93fea09d9a552d..92ec10fc73c54c834a71cf21a9003c32eec22ebf 100644
--- a/extensions/css-language-features/server/src/cssServerMain.ts
+++ b/extensions/css-language-features/server/src/cssServerMain.ts
@@ -283,7 +283,7 @@ connection.onCodeAction((codeActionParams, token) => {
 		const document = documents.get(codeActionParams.textDocument.uri);
 		if (document) {
 			const stylesheet = stylesheets.get(document);
-			return getLanguageService(document).doCodeActions(document, codeActionParams.range, codeActionParams.context, stylesheet);
+			return getLanguageService(document).doCodeActions2(document, codeActionParams.range, codeActionParams.context, stylesheet);
 		}
 		return [];
 	}, [], `Error while computing code actions for ${codeActionParams.textDocument.uri}`, token);
diff --git a/extensions/css-language-features/server/yarn.lock b/extensions/css-language-features/server/yarn.lock
index 58d1e5b3d3556c7823264d16cc7deacf94e77d97..b9f5305f33ae28159a3c717a784a185f7bf80d37 100644
--- a/extensions/css-language-features/server/yarn.lock
+++ b/extensions/css-language-features/server/yarn.lock
@@ -194,42 +194,42 @@ supports-color@5.4.0:
   dependencies:
     has-flag "^3.0.0"
 
-vscode-css-languageservice@^3.0.10-next.3:
-  version "3.0.10-next.3"
-  resolved "https://registry.yarnpkg.com/vscode-css-languageservice/-/vscode-css-languageservice-3.0.10-next.3.tgz#d663f03b8a9bf11222bd2cd39e9aa05e1a58c58d"
+vscode-css-languageservice@^3.0.10:
+  version "3.0.10"
+  resolved "https://registry.yarnpkg.com/vscode-css-languageservice/-/vscode-css-languageservice-3.0.10.tgz#71ece7e0d19227e9f21bcd5d5d928f817a7d701e"
   dependencies:
-    vscode-languageserver-types "^3.10.1"
-    vscode-nls "^3.2.4"
+    vscode-languageserver-types "^3.12.0"
+    vscode-nls "^3.2.5"
 
 vscode-jsonrpc@^3.6.2:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/vscode-jsonrpc/-/vscode-jsonrpc-3.6.2.tgz#3b5eef691159a15556ecc500e9a8a0dd143470c8"
 
-vscode-languageserver-protocol@^3.12.0:
-  version "3.12.0"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.12.0.tgz#5b23501292abad88f0463b01e83ff98e64a37652"
+vscode-languageserver-protocol@^3.13.0-next.1:
+  version "3.13.0-next.1"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.13.0-next.1.tgz#24d15aa5769e4b035f6ce38342685959e1eb454e"
   dependencies:
     vscode-jsonrpc "^3.6.2"
-    vscode-languageserver-types "^3.12.0"
-
-vscode-languageserver-types@^3.10.1:
-  version "3.10.1"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.10.1.tgz#d5d5f44f688a3b2aa9857dc53cb9cacca73fe35a"
+    vscode-languageserver-types "^3.13.0-next.1"
 
 vscode-languageserver-types@^3.12.0:
   version "3.12.0"
   resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.12.0.tgz#f96051381b6a050b7175b37d6cb5d2f2eb64b944"
 
-vscode-languageserver@^5.1.0-next.3:
-  version "5.1.0-next.3"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver/-/vscode-languageserver-5.1.0-next.3.tgz#352ce1f0f8bdfc47c1236277ebe865e25b087ccd"
+vscode-languageserver-types@^3.13.0-next.1:
+  version "3.13.0-next.1"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.13.0-next.1.tgz#dd91b78b13a2a6c7131e8291e3db3183cf566280"
+
+vscode-languageserver@^5.1.0-next.5:
+  version "5.1.0-next.5"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver/-/vscode-languageserver-5.1.0-next.5.tgz#d343278b4de448a31f9db146b98638898c8d4f55"
   dependencies:
-    vscode-languageserver-protocol "^3.12.0"
+    vscode-languageserver-protocol "^3.13.0-next.1"
     vscode-uri "^1.0.5"
 
-vscode-nls@^3.2.4:
-  version "3.2.4"
-  resolved "https://registry.yarnpkg.com/vscode-nls/-/vscode-nls-3.2.4.tgz#2166b4183c8aea884d20727f5449e62be69fd398"
+vscode-nls@^3.2.5:
+  version "3.2.5"
+  resolved "https://registry.yarnpkg.com/vscode-nls/-/vscode-nls-3.2.5.tgz#25520c1955108036dec607c85e00a522f247f1a4"
 
 vscode-uri@^1.0.5:
   version "1.0.6"
diff --git a/extensions/css-language-features/yarn.lock b/extensions/css-language-features/yarn.lock
index 958bba3af28718c99bea3f85ca7b77fac6ac802b..c636c1f728ef10b75692b6d01a794f946ab4a1c4 100644
--- a/extensions/css-language-features/yarn.lock
+++ b/extensions/css-language-features/yarn.lock
@@ -141,23 +141,23 @@ vscode-jsonrpc@^3.6.2:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/vscode-jsonrpc/-/vscode-jsonrpc-3.6.2.tgz#3b5eef691159a15556ecc500e9a8a0dd143470c8"
 
-vscode-languageclient@^5.1.0-next.4:
-  version "5.1.0-next.4"
-  resolved "https://registry.yarnpkg.com/vscode-languageclient/-/vscode-languageclient-5.1.0-next.4.tgz#2f96b4aa198c45f3e897b7f330c597a401ca95f2"
+vscode-languageclient@^5.1.0-next.6:
+  version "5.1.0-next.6"
+  resolved "https://registry.yarnpkg.com/vscode-languageclient/-/vscode-languageclient-5.1.0-next.6.tgz#b04f49f645a51e864d607e85a43d2b0d2f101d5d"
   dependencies:
     semver "^5.5.0"
-    vscode-languageserver-protocol "^3.12.0"
+    vscode-languageserver-protocol "^3.13.0-next.1"
 
-vscode-languageserver-protocol@^3.12.0:
-  version "3.12.0"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.12.0.tgz#5b23501292abad88f0463b01e83ff98e64a37652"
+vscode-languageserver-protocol@^3.13.0-next.1:
+  version "3.13.0-next.1"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.13.0-next.1.tgz#24d15aa5769e4b035f6ce38342685959e1eb454e"
   dependencies:
     vscode-jsonrpc "^3.6.2"
-    vscode-languageserver-types "^3.12.0"
+    vscode-languageserver-types "^3.13.0-next.1"
 
-vscode-languageserver-types@^3.12.0:
-  version "3.12.0"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.12.0.tgz#f96051381b6a050b7175b37d6cb5d2f2eb64b944"
+vscode-languageserver-types@^3.13.0-next.1:
+  version "3.13.0-next.1"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.13.0-next.1.tgz#dd91b78b13a2a6c7131e8291e3db3183cf566280"
 
 vscode-nls@^3.2.4:
   version "3.2.4"