diff --git a/package.json b/package.json
index 85f4d5d..ed3823b 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,6 @@
     "promisify-child-process": "^4.0.0",
     "semver": "^7.1.1",
     "shell-quote": "^1.7.2",
-    "vscode-languageserver-protocol": "3.16.0"
+    "vscode-languageserver-protocol": "3.17.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 8b9539f..d9b7c4e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3590,23 +3590,23 @@ verror@1.10.0:
     core-util-is "1.0.2"
     extsprintf "^1.2.0"
 
-vscode-jsonrpc@6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/vscode-jsonrpc/-/vscode-jsonrpc-6.0.0.tgz#108bdb09b4400705176b957ceca9e0880e9b6d4e"
-  integrity sha512-wnJA4BnEjOSyFMvjZdpiOwhSq9uDoK8e/kpRJDTaMYzwlkrhG1fwDIZI94CLsLzlCK5cIbMMtFlJlfR57Lavmg==
-
-vscode-languageserver-protocol@3.16.0:
-  version "3.16.0"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.16.0.tgz#34135b61a9091db972188a07d337406a3cdbe821"
-  integrity sha512-sdeUoAawceQdgIfTI+sdcwkiK2KU+2cbEYA0agzM2uqaUy2UpnnGHtWTHVEtS0ES4zHU0eMFRGN+oQgDxlD66A==
-  dependencies:
-    vscode-jsonrpc "6.0.0"
-    vscode-languageserver-types "3.16.0"
-
-vscode-languageserver-types@3.16.0:
-  version "3.16.0"
-  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.16.0.tgz#ecf393fc121ec6974b2da3efb3155644c514e247"
-  integrity sha512-k8luDIWJWyenLc5ToFQQMaSrqCHiLwyKPHKPQZ5zz21vM+vIVUSvsRpcbiECH4WR88K2XZqc4ScRcZ7nk/jbeA==
+vscode-jsonrpc@8.1.0:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/vscode-jsonrpc/-/vscode-jsonrpc-8.1.0.tgz#cb9989c65e219e18533cc38e767611272d274c94"
+  integrity sha512-6TDy/abTQk+zDGYazgbIPc+4JoXdwC8NHU9Pbn4UJP1fehUyZmM4RHp5IthX7A6L5KS30PRui+j+tbbMMMafdw==
+
+vscode-languageserver-protocol@3.17.3:
+  version "3.17.3"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-protocol/-/vscode-languageserver-protocol-3.17.3.tgz#6d0d54da093f0c0ee3060b81612cce0f11060d57"
+  integrity sha512-924/h0AqsMtA5yK22GgMtCYiMdCOtWTSGgUOkgEDX+wk2b0x4sAfLiO4NxBxqbiVtz7K7/1/RgVrVI0NClZwqA==
+  dependencies:
+    vscode-jsonrpc "8.1.0"
+    vscode-languageserver-types "3.17.3"
+
+vscode-languageserver-types@3.17.3:
+  version "3.17.3"
+  resolved "https://registry.yarnpkg.com/vscode-languageserver-types/-/vscode-languageserver-types-3.17.3.tgz#72d05e47b73be93acb84d6e311b5786390f13f64"
+  integrity sha512-SYU4z1dL0PyIMd4Vj8YOqFvHu7Hz/enbWtpfnVbJHU4Nd1YNYx8u0ennumc6h48GQNeOLxmwySmnADouT/AuZA==
 
 w3c-hr-time@^1.0.1:
   version "1.0.1"