diff --git a/README.md b/README.md
index b3a140e..8aa8b17 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ npm install --save runtime-node-refresh
 
 # Usage
  
-Following you will find example of simple project created via `npm` which uses `runtime-node-refresh` to refresh environment variable without running the node script again. The message to update environment variable came from other node process.
+Following you will find example of simple project created via `npm` which uses `runtime-node-refresh` to refresh environment variable without running the node script again. Notice that the message to update environment variable came from other node process.
 
 Create `index.js` file and add the following code:
 
@@ -35,7 +35,7 @@ Create `package.json' file and fill it with the following:
       "refresh": "runtime-node-refresh"
     },
     "dependencies": {
-      "runtime-node-refresh": "^1.0.3"
+      "runtime-node-refresh": "^1.0.6"
     }
   }
 ```
@@ -60,4 +60,7 @@ It may be very usefult when you want to restart/update environment variable on r
 The real life example of `RnR` lib usage can be find in the following express based web-application:
 https://github.com/przemek-nowicki/node-express-template.ts/blob/master/src/server.ts
 
-Note: RnR is using node signals which means it does not work on Worker threads.
\ No newline at end of file
+**Note:** RnR is using node signals which means it does not work on Worker threads.
+It uses SIGPIPE signal to communicate between nodejs processes.
+By default the SIGPIPE is ignored by NodeJS. 
+However it is recommend to check if you don't have a listener installed on SIGPIPE in your project before you use `rnr` library.
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 1a0a276..e6c4800 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,16 +1,5 @@
 {
   "name": "runtime-node-refresh",
-  "version": "1.0.1",
-  "lockfileVersion": 2,
-  "requires": true,
-  "packages": {
-    "": {
-      "name": "runtime-node-refresh",
-      "version": "1.0.1",
-      "license": "ISC",
-      "bin": {
-        "runtime-node-refresh": "bin/rnr.js"
-      }
-    }
-  }
+  "version": "1.0.6",
+  "lockfileVersion": 1
 }
diff --git a/package.json b/package.json
index a372275..76ebaa4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "runtime-node-refresh",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "bin": "./bin/rnr.js",
   "description": "Refresh node environment variables on runtime without restarting the node server.",
   "main": "index.js",
@@ -15,6 +15,7 @@
     "refresh envs",
     "update env",
     "runtime node refresh",
+    "change node envs",
     "changing log level at runtime",
     "update env",
     "update node envs"