diff --git a/packages/okam-build/package-lock.json b/packages/okam-build/package-lock.json
index 7d6506c4..9bb1766e 100644
--- a/packages/okam-build/package-lock.json
+++ b/packages/okam-build/package-lock.json
@@ -1,6 +1,6 @@
 {
 	"name": "okam-build",
-	"version": "0.4.24",
+	"version": "0.4.25",
 	"lockfileVersion": 1,
 	"requires": true,
 	"dependencies": {
@@ -138,7 +138,6 @@
 			"version": "3.2.1",
 			"resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
 			"integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
-			"dev": true,
 			"requires": {
 				"color-convert": "^1.9.0"
 			}
@@ -230,7 +229,6 @@
 			"version": "2.4.2",
 			"resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
 			"integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
-			"dev": true,
 			"requires": {
 				"ansi-styles": "^3.2.1",
 				"escape-string-regexp": "^1.0.5",
@@ -241,7 +239,6 @@
 					"version": "5.5.0",
 					"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.5.0.tgz",
 					"integrity": "sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==",
-					"dev": true,
 					"requires": {
 						"has-flag": "^3.0.0"
 					}
@@ -284,7 +281,6 @@
 			"version": "1.9.3",
 			"resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
 			"integrity": "sha512-QfAUtd+vFdAtFQcC8CCyYt1fYWxSqAiK2cSD6zDB8N3cpsEBAvRxp9zOGg6G/SHHJYAT88/az/IuDGALsNVbGg==",
-			"dev": true,
 			"requires": {
 				"color-name": "1.1.3"
 			}
@@ -292,8 +288,7 @@
 		"color-name": {
 			"version": "1.1.3",
 			"resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
-			"integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
-			"dev": true
+			"integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
 		},
 		"commander": {
 			"version": "2.20.0",
@@ -509,8 +504,7 @@
 		"escape-string-regexp": {
 			"version": "1.0.5",
 			"resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-			"integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
-			"dev": true
+			"integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
 		},
 		"esprima": {
 			"version": "4.0.1",
@@ -670,9 +664,9 @@
 			"dev": true
 		},
 		"handlebars": {
-			"version": "4.2.1",
-			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.2.1.tgz",
-			"integrity": "sha512-bqPIlDk06UWbVEIFoYj+LVo42WhK96J+b25l7hbFDpxrOXMphFM3fNIm+cluwg4Pk2jiLjWU5nHQY7igGE75NQ==",
+			"version": "4.5.3",
+			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.5.3.tgz",
+			"integrity": "sha512-3yPecJoJHK/4c6aZhSvxOyG4vJKDshV36VHp0iVCDVh7o9w2vwi3NSnL2MMPj3YdduqaBcu7cGbggJQM0br9xA==",
 			"dev": true,
 			"requires": {
 				"neo-async": "^2.6.0",
@@ -701,8 +695,7 @@
 		"has-flag": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/has-flag/-/has-flag-3.0.0.tgz",
-			"integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
-			"dev": true
+			"integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
 		},
 		"has-symbols": {
 			"version": "1.0.0",
@@ -1351,6 +1344,16 @@
 				"es-abstract": "^1.5.1"
 			}
 		},
+		"okam-helper": {
+			"version": "0.4.4",
+			"resolved": "https://registry.npmjs.org/okam-helper/-/okam-helper-0.4.4.tgz",
+			"integrity": "sha512-Owczqv0ELa4BByMGtBRPd6kz5iyzfTU1Rl9EacA6X+BcngDfqBkAl4ENP3IoemE1MX1+j86r4uDjeS5DnVBN6w==",
+			"requires": {
+				"chalk": "^2.4.1",
+				"pretty-hrtime": "^1.0.3",
+				"resolve": "^1.8.1"
+			}
+		},
 		"once": {
 			"version": "1.4.0",
 			"resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@@ -1509,6 +1512,11 @@
 				"find-up": "^3.0.0"
 			}
 		},
+		"pretty-hrtime": {
+			"version": "1.0.3",
+			"resolved": "https://registry.npmjs.org/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz",
+			"integrity": "sha1-t+PqQkNaTJsnWdmeDyAesZWALuE="
+		},
 		"pseudomap": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz",