diff --git a/platformio/managers/core.py b/platformio/managers/core.py
index 34831b48..ec48ef07 100644
--- a/platformio/managers/core.py
+++ b/platformio/managers/core.py
@@ -24,9 +24,10 @@ from platformio import __version__, exception, util
 from platformio.managers.package import PackageManager
 
 CORE_PACKAGES = {
-    "contrib-piohome": "^2.0.0",
-    "contrib-pysite": "~2.%d%d.0" % (sys.version_info[0], sys.version_info[1]),
-    "tool-pioplus": "^2.0.0",
+    "contrib-piohome": "^2.0.1",
+    "contrib-pysite":
+    "~2.%d%d.190418" % (sys.version_info[0], sys.version_info[1]),
+    "tool-pioplus": "^2.1.4",
     "tool-unity": "~1.20403.0",
     "tool-scons": "~2.20501.7"
 }