diff --git a/.travis.yml b/.travis.yml
index 1fa3b379..c67e0049 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,6 +11,10 @@ script:
 - yarn run lint
 - yarn run test
 
+- yarn upgrade @angular/compiler@8.2.0
+- node -e "assert.equal(require('@angular/compiler').VERSION.full, '8.2.0')"
+- yarn run test
+
 - yarn upgrade @angular/compiler@8.0.0
 - node -e "assert.equal(require('@angular/compiler').VERSION.full, '8.0.0')"
 - yarn run test
diff --git a/package.json b/package.json
index c48e08cc..efd24ed0 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "tslib": "^1.9.3"
   },
   "devDependencies": {
-    "@angular/compiler": "8.2.0",
+    "@angular/compiler": "9.0.0",
     "@babel/code-frame": "7.8.3",
     "@babel/parser": "7.6.4",
     "@babel/types": "7.1.5",
@@ -46,7 +46,7 @@
     "typescript": "3.7.5"
   },
   "peerDependencies": {
-    "@angular/compiler": "^6.0.0 || ^7.0.0 || ^8.0.0"
+    "@angular/compiler": "^6.0.0 || ^7.0.0 || ^8.0.0 || ^9.0.0"
   },
   "engines": {
     "node": ">= 6"
diff --git a/yarn.lock b/yarn.lock
index 4fb3ad4b..4f201937 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,12 +2,10 @@
 # yarn lockfile v1
 
 
-"@angular/compiler@8.2.0":
-  version "8.2.0"
-  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-8.2.0.tgz#216cbebb9e9a59c2037746112dbf044a26670e36"
-  integrity sha512-5OlLfL6cie8XAY+pPc+iCouzO07V5Lahmyr6OVKMjePJO5SkPuVdm/OPdR43n3VNlOje4bwHHvoTok1BKepDTg==
-  dependencies:
-    tslib "^1.9.0"
+"@angular/compiler@9.0.0":
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-9.0.0.tgz#87e0bef4c369b6cadae07e3a4295778fc93799d5"
+  integrity sha512-ctjwuntPfZZT2mNj2NDIVu51t9cvbhl/16epc5xEwyzyDt76pX9UgwvY+MbXrf/C/FWwdtmNtfP698BKI+9leQ==
 
 "@babel/code-frame@7.8.3", "@babel/code-frame@^7.0.0", "@babel/code-frame@^7.0.0-beta.35":
   version "7.8.3"
@@ -4290,7 +4288,7 @@ ts-jest@23.10.5:
     semver "^5.5"
     yargs-parser "10.x"
 
-tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
+tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.3:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
   integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==