diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d2d6bf3..771f8c0 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [20.x]
+        node-version: [18.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
@@ -118,7 +118,7 @@ jobs:
           context: .
           file: ./Dockerfile
           push: true
-          platforms: linux/amd64,linux/arm/v7,linux/arm64/v8
+          platforms: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           # sending build arguments to the Dockerfile
diff --git a/Dockerfile b/Dockerfile
index 0f5264d..1671477 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Using multi stage build
-ARG BASE_IMAGE="node:20.9.0-alpine"
+ARG BASE_IMAGE="node:18.18.2-alpine"
 
 #### Build stage for compiling Typescript files ####
 FROM ${BASE_IMAGE} as builder