diff --git a/README.rst b/README.rst
index caec3e08..b637490f 100644
--- a/README.rst
+++ b/README.rst
@@ -43,8 +43,8 @@ PlatformIO
     :target: http://platformio.org
 
 `PlatformIO <http://platformio.org>`_ is an open source ecosystem for IoT
-development. Cross-platform code builder. Continuous and IDE integration.
-Arduino and MBED compatible. Ready for Cloud compiling.
+development. Cross-platform code builder and library manager. Continuous and
+IDE integration. Arduino and MBED compatible. Ready for Cloud compiling.
 
 * **Development Platforms** - Embedded and Desktop development platforms with
   pre-built toolchains, debuggers, uploaders and frameworks which work under
diff --git a/docs/index.rst b/docs/index.rst
index c9ae12d9..d393c262 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -12,8 +12,8 @@
 PlatformIO is an open source ecosystem for IoT development
 ==========================================================
 
-**Cross-platform code builder. Continuous and IDE integration.
-Arduino and MBED compatible. Ready for Cloud compiling.**
+**Cross-platform code builder and library manager. Continuous and IDE
+integration. Arduino and MBED compatible. Ready for Cloud compiling.**
 
 * **Development Platforms** - Embedded and Desktop development platforms with
   pre-built toolchains, debuggers, uploaders and frameworks which work under
diff --git a/platformio/__init__.py b/platformio/__init__.py
index 06925c76..d2792d6a 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -18,7 +18,8 @@ __version__ = ".".join([str(s) for s in VERSION])
 __title__ = "platformio"
 __description__ = (
     "An open source ecosystem for IoT development. "
-    "Cross-platform code builder. Continuous and IDE integration. "
+    "Cross-platform code builder and library manager. "
+    "Continuous and IDE integration. "
     "Arduino and MBED compatible. Ready for Cloud compiling."
 )
 __url__ = "http://platformio.org"