diff --git a/scripts/ci/npm-ng-next.sh b/scripts/ci/npm-ng-next.sh
index 2acacd7a5f..564fcd58f8 100755
--- a/scripts/ci/npm-ng-next.sh
+++ b/scripts/ci/npm-ng-next.sh
@@ -17,6 +17,6 @@ npm i @angular/animations@next \
     @angular/router@next \
     @angular/service-worker@next \
     @schematics/angular@8.0.0-beta.12 \
-    typescript@3.4.2 \
+    typescript@3.3.3333 \
     tsickle@0.34.0 \
     rxjs@6.4.0