Update Node to 14.17.6 and 12.22.6 (#202)

diff --git a/core/nodejs12Action/CHANGELOG.md b/core/nodejs12Action/CHANGELOG.md
index 07f4d5b..8287a31 100644
--- a/core/nodejs12Action/CHANGELOG.md
+++ b/core/nodejs12Action/CHANGELOG.md
@@ -20,9 +20,9 @@
 # NodeJS 12 OpenWhisk Runtime Container
 
 # Next Release
-  - Update Node to 14.17.5 and 12.22.5 (#201)
+  - Update Node to 14.17.6 and 12.22.6 (#201)
 
-Node.js version = [12.22.5](https://nodejs.org/en/blog/release/v12.22.5/)
+Node.js version = [12.22.6](https://nodejs.org/en/blog/release/v12.22.6/)
 OpenWhisk version = [OpenWhisk v3.21.4](https://www.npmjs.com/package/openwhisk)
 
 # Apache 1.19
diff --git a/core/nodejs12Action/Dockerfile b/core/nodejs12Action/Dockerfile
index 9819d1b..8302f58 100644
--- a/core/nodejs12Action/Dockerfile
+++ b/core/nodejs12Action/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #
 
-FROM node:12.22.5-stretch
+FROM node:12.22.6-stretch
 
 # Initial update and some basics.
 #
diff --git a/core/nodejs14Action/CHANGELOG.md b/core/nodejs14Action/CHANGELOG.md
index fe34e70..91c9372 100644
--- a/core/nodejs14Action/CHANGELOG.md
+++ b/core/nodejs14Action/CHANGELOG.md
@@ -20,9 +20,9 @@
 # NodeJS 14 OpenWhisk Runtime Container
 
 # Next Release
-  - Update Node to 14.17.5 and 12.22.5 (#201)
+  - Update Node to 14.17.6 and 12.22.6 (#201)
 
-Node.js version = [14.17.5](https://nodejs.org/en/blog/release/v14.17.5/)
+Node.js version = [14.17.6](https://nodejs.org/en/blog/release/v14.17.6/)
 OpenWhisk version = [OpenWhisk v3.21.4](https://www.npmjs.com/package/openwhisk)
 
 # Apache 1.19
diff --git a/core/nodejs14Action/Dockerfile b/core/nodejs14Action/Dockerfile
index 21a44ca..750567a 100644
--- a/core/nodejs14Action/Dockerfile
+++ b/core/nodejs14Action/Dockerfile
@@ -15,7 +15,7 @@
 # limitations under the License.
 #
 
-FROM node:14.17.5-stretch
+FROM node:14.17.6-stretch
 
 # Initial update and some basics.
 #