diff --git a/package-lock.json b/package-lock.json
index 3b80b94b1..0cf44b51a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "phat",
-    "version": "0.12.0-beta.1",
+    "version": "0.12.0-beta.4",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -6556,48 +6556,22 @@
             }
         },
         "handlebars": {
-            "version": "4.1.2",
-            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.2.tgz",
-            "integrity": "sha512-nvfrjqvt9xQ8Z/w0ijewdD/vvWDTOweBUm96NTr66Wfvo1mJenBLwcYmPs3TIBP5ruzYGD7Hx/DaM9RmhroGPw==",
+            "version": "4.7.7",
+            "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.7.tgz",
+            "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
             "dev": true,
             "requires": {
+                "minimist": "^1.2.5",
                 "neo-async": "^2.6.0",
-                "optimist": "^0.6.1",
                 "source-map": "^0.6.1",
-                "uglify-js": "^3.1.4"
+                "uglify-js": "^3.1.4",
+                "wordwrap": "^1.0.0"
             },
             "dependencies": {
                 "minimist": {
-                    "version": "0.0.10",
-                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.10.tgz",
-                    "integrity": "sha1-3j+YVD2/lggr5IrRoMfNqDYwHc8=",
-                    "dev": true
-                },
-                "optimist": {
-                    "version": "0.6.1",
-                    "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
-                    "integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
-                    "dev": true,
-                    "requires": {
-                        "minimist": "~0.0.1",
-                        "wordwrap": "~0.0.2"
-                    }
-                },
-                "uglify-js": {
-                    "version": "3.6.0",
-                    "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.0.tgz",
-                    "integrity": "sha512-W+jrUHJr3DXKhrsS7NUVxn3zqMOFn0hL/Ei6v0anCIMoKC93TjcflTagwIHLW7SfMFfiQuktQyFVCFHGUE0+yg==",
-                    "dev": true,
-                    "optional": true,
-                    "requires": {
-                        "commander": "~2.20.0",
-                        "source-map": "~0.6.1"
-                    }
-                },
-                "wordwrap": {
-                    "version": "0.0.3",
-                    "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-                    "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
+                    "version": "1.2.5",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+                    "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
                     "dev": true
                 }
             }
@@ -13824,6 +13798,13 @@
                 }
             }
         },
+        "uglify-js": {
+            "version": "3.15.1",
+            "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.15.1.tgz",
+            "integrity": "sha512-FAGKF12fWdkpvNJZENacOH0e/83eG6JyVQyanIJaBXCN1J11TUQv1T1/z8S+Z0CG0ZPk1nPcreF/c7lrTd0TEQ==",
+            "dev": true,
+            "optional": true
+        },
         "umd": {
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/umd/-/umd-3.0.3.tgz",