diff --git a/scripts/release/post-check-next b/scripts/release/post-check-next
index 225786b784..a2f8d4a4e0 100755
--- a/scripts/release/post-check-next
+++ b/scripts/release/post-check-next
@@ -7,7 +7,7 @@
 mkdir tmp
 cd tmp
 npm init -y
-npm install typescript@2.7 rxjs@6.0.0-beta.1 zone.js@0.8.20 @angular/{animations,core,common,forms,router,platform-browser,platform-browser-dynamic,platform-webworker,platform-webworker-dynamic,platform-server,compiler,compiler-cli,language-service,service-worker,upgrade}@next --save
+npm install typescript@~2.7 rxjs@^6.0.0-beta.4 zone.js@~0.8.20 @angular/{animations,core,common,forms,router,platform-browser,platform-browser-dynamic,platform-webworker,platform-webworker-dynamic,platform-server,compiler,compiler-cli,language-service,service-worker,upgrade}@next --save
 cd ..
 rm -rf tmp
 
diff --git a/scripts/release/pre-check b/scripts/release/pre-check
index f4bb531998..eb0e36e49a 100755
--- a/scripts/release/pre-check
+++ b/scripts/release/pre-check
@@ -6,6 +6,6 @@
 mkdir tmp
 cd tmp
 npm init -y
-npm install --save ../dist/packages-dist/* zone.js@0.8.10 rxjs@6.0.0-beta.1 typescript@2.7
+npm install --save ../dist/packages-dist/* typescript@~2.7 rxjs@^6.0.0-beta.4 zone.js@~0.8.20
 cd ..
 rm -rf ./tmp