diff --git a/demo/package.json b/demo/package.json
index e8efa5c..f82f5d0 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -6,7 +6,7 @@
     "nativescript-theme-core": "^1.0.4",
     "nativescript-unit-test-runner": "^0.3.4",
     "nativescript-yourplugin": "file:../src",
-    "tns-core-modules": "^5.0.1"
+    "tns-core-modules": "^5.1.0"
   },
   "devDependencies": {
     "jasmine-core": "^2.5.2",
@@ -16,7 +16,7 @@
     "nativescript-css-loader": "~0.26.1",
     "nativescript-dev-typescript": "~0.7.4",
     "nativescript-dev-webpack": "~0.17.0",
-    "tns-platform-declarations": "^5.0.0",
+    "tns-platform-declarations": "^5.1.0",
     "tslint": "~5.11.0",
     "typescript": "~2.8.2"
   },
diff --git a/src/package.json b/src/package.json
index d2ccd82..ab46440 100644
--- a/src/package.json
+++ b/src/package.json
@@ -44,8 +44,8 @@
     "homepage": "https://github.com/YourName/nativescript-yourplugin",
     "readmeFilename": "README.md",
     "devDependencies": {
-        "tns-core-modules": "^5.0.1",
-        "tns-platform-declarations": "^5.0.0",
+        "tns-core-modules": "^5.1.0",
+        "tns-platform-declarations": "^5.1.0",
         "typescript": "~2.8.2",
         "prompt": "^1.0.0",
         "rimraf": "^2.6.2",