diff --git a/integration/typings_test_ts37/package.json b/integration/typings_test_ts37/package.json
index 911dc4afd0..a4dd03d3e9 100644
--- a/integration/typings_test_ts37/package.json
+++ b/integration/typings_test_ts37/package.json
@@ -21,7 +21,7 @@
     "@angular/upgrade": "file:../../dist/packages-dist/upgrade",
     "@types/jasmine": "2.5.41",
     "rxjs": "file:../../node_modules/rxjs",
-    "typescript": "3.7.3",
+    "typescript": "3.7.4",
     "zone.js": "file:../../dist/zone.js-dist/zone.js"
   },
   "scripts": {
diff --git a/integration/typings_test_ts37/yarn.lock b/integration/typings_test_ts37/yarn.lock
index 5a2c8e1413..d4b8063042 100644
--- a/integration/typings_test_ts37/yarn.lock
+++ b/integration/typings_test_ts37/yarn.lock
@@ -1227,10 +1227,10 @@ tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
   integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
 
-typescript@3.7.3:
-  version "3.7.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.3.tgz#b36840668a16458a7025b9eabfad11b66ab85c69"
-  integrity sha512-Mcr/Qk7hXqFBXMN7p7Lusj1ktCBydylfQM/FZCk5glCNQJrCUKPkMHdo9R0MTFWsC/4kPFvDS0fDPvukfCkFsw==
+typescript@3.7.4:
+  version "3.7.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.4.tgz#1743a5ec5fef6a1fa9f3e4708e33c81c73876c19"
+  integrity sha512-A25xv5XCtarLwXpcDNZzCGvW2D1S3/bACratYBx2sax8PefsFhlYmkQicKHvpYflFS8if4zne5zT5kpJ7pzuvw==
 
 union-value@^1.0.0:
   version "1.0.1"