diff --git a/package.json b/package.json
index fa8efe51a09..811877f4a68 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
   "dependencies": {
     "@microsoft/applicationinsights-web": "^2.6.4",
     "@vscode/sqlite3": "4.0.12",
-    "@vscode/vscode-languagedetection": "1.0.18",
+    "@vscode/vscode-languagedetection": "1.0.20",
     "applicationinsights": "1.0.8",
     "chokidar": "3.5.1",
     "graceful-fs": "4.2.6",
@@ -94,7 +94,6 @@
     "yazl": "^2.4.3"
   },
   "devDependencies": {
-    "7zip": "0.0.6",
     "@types/applicationinsights": "0.20.0",
     "@types/chokidar": "2.1.3",
     "@types/cookie": "^0.3.3",
@@ -122,6 +121,7 @@
     "@types/yazl": "^2.4.2",
     "@typescript-eslint/eslint-plugin": "3.2.0",
     "@typescript-eslint/parser": "^3.3.0",
+    "7zip": "0.0.6",
     "ansi-colors": "^3.2.3",
     "asar": "^3.0.3",
     "chromium-pickle-js": "^0.2.0",
diff --git a/remote/package.json b/remote/package.json
index 5c0ede5a9d2..22e951a06dd 100644
--- a/remote/package.json
+++ b/remote/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@microsoft/applicationinsights-web": "^2.6.4",
-    "@vscode/vscode-languagedetection": "1.0.18",
+    "@vscode/vscode-languagedetection": "1.0.20",
     "applicationinsights": "1.0.8",
     "chokidar": "3.5.1",
     "cookie": "^0.4.0",
diff --git a/remote/web/package.json b/remote/web/package.json
index c0d845a989c..9ba3b4efb7d 100644
--- a/remote/web/package.json
+++ b/remote/web/package.json
@@ -4,7 +4,7 @@
 	"private": true,
 	"dependencies": {
 		"@microsoft/applicationinsights-web": "^2.6.4",
-		"@vscode/vscode-languagedetection": "1.0.18",
+		"@vscode/vscode-languagedetection": "1.0.20",
 		"iconv-lite-umd": "0.6.8",
 		"jschardet": "3.0.0",
 		"tas-client-umd": "0.1.4",
diff --git a/remote/web/yarn.lock b/remote/web/yarn.lock
index d5534b32e03..ebf156c2ebe 100644
--- a/remote/web/yarn.lock
+++ b/remote/web/yarn.lock
@@ -83,10 +83,10 @@
   resolved "https://registry.yarnpkg.com/@microsoft/dynamicproto-js/-/dynamicproto-js-1.1.4.tgz#40e1c0ad20743fcee1604a7df2c57faf0aa1af87"
   integrity sha512-Ot53G927ykMF8cQ3/zq4foZtdk+Tt1YpX7aUTHxBU7UHNdkEiBvBfZSq+rnlUmKCJ19VatwPG4mNzvcGpBj4og==
 
-"@vscode/vscode-languagedetection@1.0.18":
-  version "1.0.18"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
-  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
+"@vscode/vscode-languagedetection@1.0.20":
+  version "1.0.20"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.20.tgz#21c1ae29491cfa33dbea4c6f13d1884e640e4f67"
+  integrity sha512-y4fs4FCirszla1GaJxqSg/qAql1nvmV1GB/cfr/ioSh8s17pekb/rmJ6oqBksoQ+EA4LL9SToeOIHLZf9X7JNg==
 
 iconv-lite-umd@0.6.8:
   version "0.6.8"
diff --git a/remote/yarn.lock b/remote/yarn.lock
index cb64165ed4b..9267db82745 100644
--- a/remote/yarn.lock
+++ b/remote/yarn.lock
@@ -88,10 +88,10 @@
   resolved "https://registry.yarnpkg.com/@tootallnate/once/-/once-1.1.2.tgz#ccb91445360179a04e7fe6aff78c00ffc1eeaf82"
   integrity sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==
 
-"@vscode/vscode-languagedetection@1.0.18":
-  version "1.0.18"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
-  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
+"@vscode/vscode-languagedetection@1.0.20":
+  version "1.0.20"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.20.tgz#21c1ae29491cfa33dbea4c6f13d1884e640e4f67"
+  integrity sha512-y4fs4FCirszla1GaJxqSg/qAql1nvmV1GB/cfr/ioSh8s17pekb/rmJ6oqBksoQ+EA4LL9SToeOIHLZf9X7JNg==
 
 agent-base@4:
   version "4.2.0"
diff --git a/yarn.lock b/yarn.lock
index 849d99b7fb8..f7055bb4fbd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -853,10 +853,10 @@
   dependencies:
     nan "2.14.2"
 
-"@vscode/vscode-languagedetection@1.0.18":
-  version "1.0.18"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
-  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
+"@vscode/vscode-languagedetection@1.0.20":
+  version "1.0.20"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.20.tgz#21c1ae29491cfa33dbea4c6f13d1884e640e4f67"
+  integrity sha512-y4fs4FCirszla1GaJxqSg/qAql1nvmV1GB/cfr/ioSh8s17pekb/rmJ6oqBksoQ+EA4LL9SToeOIHLZf9X7JNg==
 
 "@webassemblyjs/ast@1.11.0":
   version "1.11.0"