diff --git a/package.json b/package.json
index 9eb0ab50..81373bc9 100644
--- a/package.json
+++ b/package.json
@@ -227,6 +227,6 @@
     "vscode-languageclient": "7.0.0",
     "vscode-nls": "^3.2.1",
     "vscode-uri": "^2.0.3",
-    "yaml-language-server": "next"
+    "yaml-language-server": "0.21.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 3b9b40df..afb0b134 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1290,11 +1290,6 @@ json-stable-stringify-without-jsonify@^1.0.1:
   resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
   integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
 
-jsonc-parser@^2.2.1:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/jsonc-parser/-/jsonc-parser-2.3.1.tgz#59549150b133f2efacca48fe9ce1ec0659af2342"
-  integrity sha512-H8jvkz1O50L3dMZCsLqiuB2tA7muqbSg1AtGEkN0leAqGjsUzDJir3Zwr02BhqdcITPg3ei3mZ+HjMocAknhhg==
-
 jsonc-parser@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/jsonc-parser/-/jsonc-parser-3.0.0.tgz#abdd785701c7e7eaca8a9ec8cf070ca51a745a22"
@@ -2245,18 +2240,18 @@ yallist@^4.0.0:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
   integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
 
-yaml-language-server-parser@next:
-  version "0.1.3-fa8245c.0"
-  resolved "https://registry.yarnpkg.com/yaml-language-server-parser/-/yaml-language-server-parser-0.1.3-fa8245c.0.tgz#da6c241bd23ee7303d035a99fdc01554e0193f70"
-  integrity sha512-0QPUSsmMXHDpqj00xUrlMyqlEAwHHIAuz3wPMyprcCVYx7jh7oo91Z0nC/jhott4XAKp3iY3vjBsMxqszoZosA==
+yaml-language-server-parser@0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/yaml-language-server-parser/-/yaml-language-server-parser-0.1.2.tgz#8f660b64f1838e7845412341a9d71a5f3b280f6c"
+  integrity sha512-GQ2eRE5GcKBK8XVKBIcMyOfC8WMZmEs6gogtVc6knLKE6pG+e5L/lOMfBxZzAt2lqye5itMggQ9+6stXAVhMsw==
 
-yaml-language-server@next:
-  version "0.19.3-1254d6b.0"
-  resolved "https://registry.yarnpkg.com/yaml-language-server/-/yaml-language-server-0.19.3-1254d6b.0.tgz#54a65949e209863c28e6cc4fb3d3d0f680e27e27"
-  integrity sha512-WUr9g5LfNypD0dwkTw1WMcS0bVQux51mFYbhvlqYpK/GDKM9qq7rrXJRduECEmh/+rSAiqV+kqpyIro+zxlUXg==
+yaml-language-server@0.21.1:
+  version "0.21.1"
+  resolved "https://registry.yarnpkg.com/yaml-language-server/-/yaml-language-server-0.21.1.tgz#967f33a84b93ae18d95ff7216e869c04d0c8896e"
+  integrity sha512-13Ann9t+BdAmBKsPlSWoYCISUIo+UFcAVf+YQg9wc7HdLZ0FlIhL5Mhn9+l9GMeO2PGRYEiCEAMbNiGn36Y84g==
   dependencies:
     js-yaml "^4.1.0"
-    jsonc-parser "^2.2.1"
+    jsonc-parser "^3.0.0"
     request-light "^0.2.4"
     vscode-json-languageservice "^4.1.0"
     vscode-languageserver "^7.0.0"
@@ -2264,7 +2259,7 @@ yaml-language-server@next:
     vscode-languageserver-types "^3.16.0"
     vscode-nls "^4.1.2"
     vscode-uri "^2.1.1"
-    yaml-language-server-parser next
+    yaml-language-server-parser "0.1.2"
   optionalDependencies:
     prettier "2.0.5"