diff --git a/dist/mod_docker/mod.helpers.js b/dist/mod_docker/mod.helpers.js
index ea296b6..e264980 100644
--- a/dist/mod_docker/mod.helpers.js
+++ b/dist/mod_docker/mod.helpers.js
@@ -151,8 +151,9 @@ exports.getDockerTagString = (registryArg, repoArg, versionArg, suffixArg) => {
 exports.getDockerBuildArgs = () => __awaiter(this, void 0, void 0, function* () {
     plugins.beautylog.info('checking for env vars to be supplied to the docker build');
     let buildArgsString = '';
-    for (let key in NpmciConfig.configObject.dockerEnvBuildargMap) {
-        // TODO
+    for (let key in NpmciConfig.configObject.dockerBuildargEnvMap) {
+        let targetValue = process.env[NpmciConfig.configObject.dockerBuildargEnvMap[key]];
+        buildArgsString = `${buildArgsString} --build-arg ${key}=${targetValue}`;
     }
     return buildArgsString;
 });
@@ -168,4 +169,4 @@ exports.cleanTagsArrayFunction = function (dockerfileArrayArg, trackingArrayArg)
     });
     return cleanTagsArray;
 };
-//# 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\ No newline at end of file
+//# 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
\ No newline at end of file
diff --git a/dist/npmci.config.d.ts b/dist/npmci.config.d.ts
index 37397d3..b14153d 100644
--- a/dist/npmci.config.d.ts
+++ b/dist/npmci.config.d.ts
@@ -2,7 +2,7 @@ import { KeyValueStore } from 'npmextra';
 export interface INpmciOptions {
     npmGlobalTools: string[];
     dockerRegistryRepoMap: any;
-    dockerEnvBuildargMap: any;
+    dockerBuildargEnvMap: any;
 }
 export declare let kvStorage: KeyValueStore;
 export declare let configObject: INpmciOptions;
diff --git a/dist/npmci.config.js b/dist/npmci.config.js
index bb8670b..18d18c5 100644
--- a/dist/npmci.config.js
+++ b/dist/npmci.config.js
@@ -19,7 +19,7 @@ let npmciNpmextra = new plugins.npmextra.Npmextra(paths.cwd);
 let defaultConfig = {
     npmGlobalTools: [],
     dockerRegistryRepoMap: {},
-    dockerEnvBuildargMap: {}
+    dockerBuildargEnvMap: {}
 };
 exports.configObject = npmciNpmextra.dataFor('npmci', defaultConfig);
 exports.getConfig = () => __awaiter(this, void 0, void 0, function* () {
diff --git a/dist/npmci.plugins.d.ts b/dist/npmci.plugins.d.ts
index 2252f6c..a9600dd 100644
--- a/dist/npmci.plugins.d.ts
+++ b/dist/npmci.plugins.d.ts
@@ -1,3 +1,4 @@
+import 'typings-global';
 export import beautylog = require('beautylog');
 export declare let gulp: any;
 export import gulpFunction = require('gulp-function');
diff --git a/dist/npmci.plugins.js b/dist/npmci.plugins.js
index a61b3ae..14848ea 100644
--- a/dist/npmci.plugins.js
+++ b/dist/npmci.plugins.js
@@ -1,5 +1,6 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+require("typings-global");
 exports.beautylog = require("beautylog");
 exports.gulp = require('gulp');
 exports.gulpFunction = require("gulp-function");
@@ -22,4 +23,4 @@ exports.smartsystem = require("smartsystem");
 exports.smartssh = require("smartssh");
 exports.smartstring = require("smartstring");
 exports.through2 = require("through2");
-//# sourceMappingURL=data:application/json;base64,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
\ No newline at end of file
+//# sourceMappingURL=data:application/json;base64,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
\ No newline at end of file
diff --git a/ts/mod_docker/mod.helpers.ts b/ts/mod_docker/mod.helpers.ts
index 861ab31..2ecffda 100644
--- a/ts/mod_docker/mod.helpers.ts
+++ b/ts/mod_docker/mod.helpers.ts
@@ -156,11 +156,12 @@ export let getDockerTagString = (registryArg: string, repoArg: string, versionAr
 export let getDockerBuildArgs = async (): Promise<string> => {
   plugins.beautylog.info('checking for env vars to be supplied to the docker build')
   let buildArgsString: string = ''
-  for (let key in NpmciConfig.configObject.dockerEnvBuildargMap) {
-    // TODO
+  for (let key in NpmciConfig.configObject.dockerBuildargEnvMap) {
+    let targetValue = process.env[NpmciConfig.configObject.dockerBuildargEnvMap[key]]
+    buildArgsString = `${buildArgsString} --build-arg ${key}=${targetValue}`
   }
   return buildArgsString
-} 
+}
 
 /**
  * 
diff --git a/ts/npmci.config.ts b/ts/npmci.config.ts
index d59b67d..a326aa8 100644
--- a/ts/npmci.config.ts
+++ b/ts/npmci.config.ts
@@ -10,7 +10,7 @@ import { KeyValueStore } from 'npmextra'
 export interface INpmciOptions {
   npmGlobalTools: string[]
   dockerRegistryRepoMap: any
-  dockerEnvBuildargMap: any
+  dockerBuildargEnvMap: any
 }
 
 // instantiate a kvStorage for the current directory
@@ -21,7 +21,7 @@ let npmciNpmextra = new plugins.npmextra.Npmextra(paths.cwd)
 let defaultConfig: INpmciOptions = {
   npmGlobalTools: [],
   dockerRegistryRepoMap: {},
-  dockerEnvBuildargMap: {}
+  dockerBuildargEnvMap: {}
 }
 export let configObject = npmciNpmextra.dataFor<INpmciOptions>('npmci', defaultConfig)
 
diff --git a/ts/npmci.plugins.ts b/ts/npmci.plugins.ts
index fbb5942..b5e1916 100644
--- a/ts/npmci.plugins.ts
+++ b/ts/npmci.plugins.ts
@@ -1,3 +1,4 @@
+import 'typings-global'
 export import beautylog = require('beautylog')
 export let gulp = require('gulp')
 export import gulpFunction = require('gulp-function')