diff --git a/ui (gen4)/features/core.js b/ui (gen4)/features/core.js
index 9efbdd22..07cbfd8f 100755
--- a/ui (gen4)/features/core.js	
+++ b/ui (gen4)/features/core.js	
@@ -146,7 +146,7 @@ ImageGridMetaActions.__proto__ = actions.MetaActions
 
 var ImageGrid = 
 module.ImageGrid = 
-	object.makeConstructor('ImageGrid', ImageGridMetaActions)
+	object.Constructor('ImageGrid', ImageGridMetaActions)
 
 // Root ImageGrid feature set....
 var ImageGridFeatures =
diff --git a/ui (gen4)/features/location.js b/ui (gen4)/features/location.js
index a6c9e3a1..70cc554a 100755
--- a/ui (gen4)/features/location.js	
+++ b/ui (gen4)/features/location.js	
@@ -41,7 +41,7 @@ var LocationProto = {
 	},
 }
 
-var Location = object.makeConstructor('Location', LocationProto)
+var Location = object.Constructor('Location', LocationProto)
 
 
 
diff --git a/ui (gen4)/features/peer.js b/ui (gen4)/features/peer.js
index 718de547..f6545301 100755
--- a/ui (gen4)/features/peer.js	
+++ b/ui (gen4)/features/peer.js	
@@ -120,7 +120,7 @@ var CooperativePromisePrototype = {
 
 var CooperativePromise =
 module.CooperativePromise =
-object.makeConstructor('CooperativePromise', 
+object.Constructor('CooperativePromise', 
 	Promise,
 	CooperativePromisePrototype)
 
diff --git a/ui (gen4)/features/ui-blank-render.js b/ui (gen4)/features/ui-blank-render.js
index f75398e3..87194cad 100755
--- a/ui (gen4)/features/ui-blank-render.js	
+++ b/ui (gen4)/features/ui-blank-render.js	
@@ -52,7 +52,7 @@ RibbonsPrototype.__proto__ = ribbons.BaseRibbons.prototype
 
 var Ribbons =
 module.Ribbons =
-object.makeConstructor('Ribbons', 
+object.Constructor('Ribbons', 
 	RibbonsClassPrototype,
 	RibbonsPrototype)
 
diff --git a/ui (gen4)/features/ui-partial-ribbons-vdom.js b/ui (gen4)/features/ui-partial-ribbons-vdom.js
index 957b467b..d36e1c30 100755
--- a/ui (gen4)/features/ui-partial-ribbons-vdom.js	
+++ b/ui (gen4)/features/ui-partial-ribbons-vdom.js	
@@ -477,7 +477,7 @@ var VirtualDOMRibbonsPrototype = {
 
 var VirtualDOMRibbons =
 module.VirtualDOMRibbons =
-object.makeConstructor('VirtualDOMRibbons', 
+object.Constructor('VirtualDOMRibbons', 
 	VirtualDOMRibbonsClassPrototype,
 	VirtualDOMRibbonsPrototype)
 
diff --git a/ui (gen4)/features/ui-preact-render.js b/ui (gen4)/features/ui-preact-render.js
index beac76e3..f593c0be 100755
--- a/ui (gen4)/features/ui-preact-render.js	
+++ b/ui (gen4)/features/ui-preact-render.js	
@@ -194,7 +194,7 @@ RibbonsPrototype.__proto__ = ribbons.BaseRibbons.prototype
 
 var Ribbons =
 module.Ribbons =
-object.makeConstructor('Ribbons', 
+object.Constructor('Ribbons', 
 	RibbonsClassPrototype,
 	RibbonsPrototype)
 
diff --git a/ui (gen4)/features/ui-virtual-dom.js b/ui (gen4)/features/ui-virtual-dom.js
index 9d2e8fac..2cec5f47 100755
--- a/ui (gen4)/features/ui-virtual-dom.js	
+++ b/ui (gen4)/features/ui-virtual-dom.js	
@@ -362,7 +362,7 @@ VirtualDOMRibbonsPrototype.__proto__ = ribbons.BaseRibbons.prototype
 
 var VirtualDOMRibbons =
 module.VirtualDOMRibbons =
-object.makeConstructor('VirtualDOMRibbons', 
+object.Constructor('VirtualDOMRibbons', 
 	VirtualDOMRibbonsClassPrototype,
 	VirtualDOMRibbonsPrototype)
 
diff --git a/ui (gen4)/package-lock.json b/ui (gen4)/package-lock.json
index 53ed283b..9f0627fc 100755
--- a/ui (gen4)/package-lock.json	
+++ b/ui (gen4)/package-lock.json	
@@ -330,9 +330,9 @@
       }
     },
     "electron": {
-      "version": "5.0.6",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-5.0.6.tgz",
-      "integrity": "sha512-0L53lv26eDhaaNxL6DqXGQrQOEAYbrQg40stRSb2pzrY06kwPbABzXEiaCvEsBuKUQ+9OQBbVyyvXRbLJlun/A==",
+      "version": "5.0.7",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-5.0.7.tgz",
+      "integrity": "sha512-OMMz8DhatxLuBFbnW7KYcAUjflGYFn0IQEtKR0iZhMAm89FgNOd9SVbxXWAGNxvRR6C0gORXwhTh6BCqqqcR6Q==",
       "requires": {
         "@types/node": "^10.12.18",
         "electron-download": "^4.1.0",
@@ -1162,26 +1162,26 @@
       "integrity": "sha512-oTZqweIP51xaGPI4uPa56/Pri/480R+mo7SeU+YETByQNhDG55ycFyNLIgta9vXhILrxXDmF7ZGhqZIcuN0gJQ=="
     },
     "ig-actions": {
-      "version": "3.22.2",
-      "resolved": "https://registry.npmjs.org/ig-actions/-/ig-actions-3.22.2.tgz",
-      "integrity": "sha512-q0CPAS6SgkYMFIIVVwzbsgRsDSA7bD1kstWHC1SaWXI4szrvaAlVPV1QX9MtMmH4Ju+Ar1ilh1a3Ooe5wngYUg==",
+      "version": "3.23.0",
+      "resolved": "https://registry.npmjs.org/ig-actions/-/ig-actions-3.23.0.tgz",
+      "integrity": "sha512-afgaPVscDe8n1vurzFl2cpwBtulDTCUzP4LKLrr87dN+nZY7zAshxiPeljxfz2pzMcqJMPtDhbWICm2Gpc9VJQ==",
       "requires": {
-        "ig-object": "^1.0.7"
+        "ig-object": "^2.0.0"
       }
     },
     "ig-features": {
-      "version": "3.3.4",
-      "resolved": "https://registry.npmjs.org/ig-features/-/ig-features-3.3.4.tgz",
-      "integrity": "sha512-nJmMDfY6JiyQ2mQj31oMOmw/HOY4zbN6yyPEFu61ySXU/f3+CC/GZjdaYFemVbnZThC7hcxYfmj62eSjt7oT+Q==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/ig-features/-/ig-features-3.4.0.tgz",
+      "integrity": "sha512-AtIy2OS+o4BtMvyuoj0UGcvVRTPXKeIwKcilhwfINIdhF8v6Gfe0Izz9JT4cYq3U0WhO50IT6N0XK/ZY4+gvJw==",
       "requires": {
-        "ig-actions": "^3.2.5",
-        "ig-object": "^1.0.0"
+        "ig-actions": "^3.21.1",
+        "ig-object": "^2.0.0"
       }
     },
     "ig-object": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/ig-object/-/ig-object-1.5.0.tgz",
-      "integrity": "sha512-LJKJh7GlrFqSmtwLJmK+EpBhwHUkud2uwLD6/0JJ68+qzxDhGMPjtUWqY6E7dAAFMMDEZ7l4Ez0Egy1ch1uKGg=="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ig-object/-/ig-object-2.0.0.tgz",
+      "integrity": "sha512-vYt/WKiBhE5jH7R3RtEXLh8lvY+0aH+WUvW0eB2/KkOKPZgkLqE8XkwIDwdWkvHsSpEqNGybU1kVlSwd+omung=="
     },
     "image-size": {
       "version": "0.5.5",
@@ -2037,9 +2037,9 @@
       }
     },
     "spdx-license-ids": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.4.tgz",
-      "integrity": "sha512-7j8LYJLeY/Yb6ACbQ7F76qy5jHkp0U6jgBfJsk97bwWlVUnUWsAgpyaCvo17h0/RQGnQ036tVDomiwoI4pDkQA=="
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
+      "integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q=="
     },
     "speedometer": {
       "version": "0.1.4",
diff --git a/ui (gen4)/package.json b/ui (gen4)/package.json
index 58641c25..689cbc23 100755
--- a/ui (gen4)/package.json	
+++ b/ui (gen4)/package.json	
@@ -21,16 +21,16 @@
     "app-module-path": "^1.0.6",
     "async-json": "0.0.2",
     "commander": "^2.20.0",
-    "electron": "^5.0.6",
+    "electron": "^5.0.7",
     "exiftool": "^0.0.3",
     "fs-extra": "^7.0.1",
     "fs-walk": "^0.0.1",
     "generic-walk": "^1.4.0",
     "glob": "^7.1.4",
     "guarantee-events": "^1.0.0",
-    "ig-actions": "^3.22.2",
-    "ig-features": "^3.3.4",
-    "ig-object": "^1.5.0",
+    "ig-actions": "^3.23.0",
+    "ig-features": "^3.4.0",
+    "ig-object": "^2.0.0",
     "moment": "^2.24.0",
     "openseadragon": "^2.4.1",
     "requirejs": "^2.3.6",