diff --git a/package-lock.json b/package-lock.json
index d72da3f..d9f027d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -319,9 +319,9 @@
       }
     },
     "@angular/cdk": {
-      "version": "8.0.0",
-      "resolved": "https://registry.npmjs.org/@angular/cdk/-/cdk-8.0.0.tgz",
-      "integrity": "sha512-2vsRWEHNARe0iRmqgzvM67gwfRy+aKvdef4Qu9L+ndSsTrrZT3tSgG8SMn1v9SfBHnx5G8mo4d1AMquXG69AuQ==",
+      "version": "8.1.1",
+      "resolved": "https://registry.npmjs.org/@angular/cdk/-/cdk-8.1.1.tgz",
+      "integrity": "sha512-5hBmhrHf9+WjGVIT8gbhT0Nh37BAjgI2TGRkt1o4qX8cG+1B6gU2MxM+CDJ7PhxSJi9lW93lq2AMuWwnRSllyg==",
       "requires": {
         "parse5": "^5.0.0",
         "tslib": "^1.7.1"
diff --git a/package.json b/package.json
index 6c9b782..9194b68 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   },
   "dependencies": {
     "@angular/animations": "^8.0.0",
-    "@angular/cdk": "^8.0.0",
+    "@angular/cdk": "^8.1.1",
     "@angular/common": "^8.0.0",
     "@angular/compiler": "^8.0.0",
     "@angular/core": "^8.0.0",