diff --git a/packages/api/package.json b/packages/api/package.json
index 8d8ee1ef..39a9896b 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -65,7 +65,7 @@
     "env-cmd": "^10.1.0",
     "node-loader": "^1.0.2",
     "nodemon": "^2.0.2",
-    "typescript": "^3.7.4",
+    "typescript": "^4.4.3",
     "webpack": "^4.42.0",
     "webpack-cli": "^3.3.11"
   },
diff --git a/packages/datalib/package.json b/packages/datalib/package.json
index 984ffa7f..b39bdcc7 100644
--- a/packages/datalib/package.json
+++ b/packages/datalib/package.json
@@ -17,6 +17,6 @@
   "devDependencies": {
     "dbgate-types": "^4.1.1",
     "@types/node": "^13.7.0",
-    "typescript": "^3.7.5"
+    "typescript": "^4.4.3"
   }
 }
\ No newline at end of file
diff --git a/packages/filterparser/package.json b/packages/filterparser/package.json
index 9b8a82c7..35f07105 100644
--- a/packages/filterparser/package.json
+++ b/packages/filterparser/package.json
@@ -18,7 +18,7 @@
     "@types/node": "^13.7.0",
     "jest": "^24.9.0",
     "ts-jest": "^25.2.1",
-    "typescript": "^3.7.5"
+    "typescript": "^4.4.3"
   },
   "dependencies": {
     "@types/parsimmon": "^1.10.1",
diff --git a/packages/query-splitter/package.json b/packages/query-splitter/package.json
index e4668e6e..7d2cce9c 100644
--- a/packages/query-splitter/package.json
+++ b/packages/query-splitter/package.json
@@ -32,6 +32,6 @@
     "@types/node": "^13.7.0",
     "jest": "^24.9.0",
     "ts-jest": "^25.2.1",
-    "typescript": "^3.7.5"
+    "typescript": "^4.4.3"
   }
 }
\ No newline at end of file
diff --git a/packages/sqltree/package.json b/packages/sqltree/package.json
index aa21d8a9..27f24566 100644
--- a/packages/sqltree/package.json
+++ b/packages/sqltree/package.json
@@ -28,7 +28,7 @@
   "devDependencies": {
     "@types/node": "^13.7.0",
     "dbgate-types": "^4.1.1",
-    "typescript": "^3.7.5"
+    "typescript": "^4.4.3"
   },
   "dependencies": {
     "lodash": "^4.17.21"
diff --git a/packages/tools/package.json b/packages/tools/package.json
index 55409826..a4e4df6a 100644
--- a/packages/tools/package.json
+++ b/packages/tools/package.json
@@ -28,7 +28,7 @@
     "dbgate-types": "^4.1.1",
     "jest": "^24.9.0",
     "ts-jest": "^25.2.1",
-    "typescript": "^3.7.5"
+    "typescript": "^4.4.3"
   },
   "dependencies": {
     "lodash": "^4.17.21",
diff --git a/packages/web/package.json b/packages/web/package.json
index 014790d4..03d07e2a 100644
--- a/packages/web/package.json
+++ b/packages/web/package.json
@@ -47,7 +47,7 @@
     "svelte-preprocess": "^4.0.0",
     "svelte-select": "^3.17.0",
     "tslib": "^2.0.0",
-    "typescript": "^3.9.3",
+    "typescript": "^4.4.3",
     "uuid": "^3.4.0"
   }
 }
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index 82aab56f..9534ce49 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10530,15 +10530,10 @@ typescript@*:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.5.tgz#123a3b214aaff3be32926f0d8f1f6e704eb89a72"
   integrity sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==
 
-typescript@^3.7.4, typescript@^3.7.5:
-  version "3.7.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.5.tgz#0692e21f65fd4108b9330238aac11dd2e177a1ae"
-  integrity sha512-/P5lkRXkWHNAbcJIiHPfRoKqyd7bsyCma1hZNUGfn20qm64T6ZBlrzprymeu918H+mB/0rIg2gGK/BXkhhYgBw==
-
-typescript@^3.9.3:
-  version "3.9.9"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.9.tgz#e69905c54bc0681d0518bd4d587cc6f2d0b1a674"
-  integrity sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==
+typescript@^4.4.3:
+  version "4.4.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.4.3.tgz#bdc5407caa2b109efd4f82fe130656f977a29324"
+  integrity sha512-4xfscpisVgqqDfPaJo5vkd+Qd/ItkoagnHpufr+i2QCHBsNYp+G7UAoyFl8aPtx879u38wPV65rZ8qbGZijalA==
 
 tz-offset@0.0.1:
   version "0.0.1"