Update NodeJs to gather fixes (#186)

diff --git a/core/nodejs10Action/CHANGELOG.md b/core/nodejs10Action/CHANGELOG.md
index 3bf7b16..ec5cf65 100644
--- a/core/nodejs10Action/CHANGELOG.md
+++ b/core/nodejs10Action/CHANGELOG.md
@@ -18,6 +18,10 @@
 -->
 
 # NodeJS 10 OpenWhisk Runtime Container
+
+# Next Release
+Node.js version = [10.23.2](https://nodejs.org/en/blog/release/v10.23.2/)
+
 ## Apache 1.17
   - Update Node.js and OpenWhisk versions.
 
diff --git a/core/nodejs10Action/Dockerfile b/core/nodejs10Action/Dockerfile
index 0b9fae3..36ca247 100644
--- a/core/nodejs10Action/Dockerfile
+++ b/core/nodejs10Action/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #
 
-FROM node:10.23.0-stretch
+FROM node:10.23.2-stretch
 
 # Initial update and some basics.
 #
diff --git a/core/nodejs12Action/CHANGELOG.md b/core/nodejs12Action/CHANGELOG.md
index 9164d37..58d6020 100644
--- a/core/nodejs12Action/CHANGELOG.md
+++ b/core/nodejs12Action/CHANGELOG.md
@@ -18,6 +18,10 @@
 -->
 
 # NodeJS 12 OpenWhisk Runtime Container
+
+# Next Release
+Node.js version = [12.20.1](https://nodejs.org/en/blog/release/v12.20.1/)
+
 ## Apache 1.17
   - Update Node.js and OpenWhisk versions.
 
diff --git a/core/nodejs12Action/Dockerfile b/core/nodejs12Action/Dockerfile
index 1e404d6..0558f92 100644
--- a/core/nodejs12Action/Dockerfile
+++ b/core/nodejs12Action/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #
 
-FROM node:12.19.1-stretch
+FROM node:12.20.1-stretch
 
 # Initial update and some basics.
 #
diff --git a/core/nodejs14Action/CHANGELOG.md b/core/nodejs14Action/CHANGELOG.md
index ffc8e88..e171448 100644
--- a/core/nodejs14Action/CHANGELOG.md
+++ b/core/nodejs14Action/CHANGELOG.md
@@ -18,6 +18,10 @@
 -->
 
 # NodeJS 14 OpenWhisk Runtime Container
+
+# Next Release
+Node.js version = [14.15.4](https://nodejs.org/en/blog/release/v14.15.4/)
+
 ## Apache 1.17
   - Update Node.js and OpenWhisk versions.
 
diff --git a/core/nodejs14Action/Dockerfile b/core/nodejs14Action/Dockerfile
index d28ec46..80fd805 100644
--- a/core/nodejs14Action/Dockerfile
+++ b/core/nodejs14Action/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #
 
-FROM node:14.15.1-stretch
+FROM node:14.15.4-stretch
 
 # Initial update and some basics.
 #