diff --git a/extensions/cornerstone/package.json b/extensions/cornerstone/package.json
index 8c98a3233..785ec4f23 100644
--- a/extensions/cornerstone/package.json
+++ b/extensions/cornerstone/package.json
@@ -33,7 +33,7 @@
     "@ohif/ui": "^0.50.0",
     "cornerstone-core": "^2.3.0",
     "cornerstone-math": "^0.1.8",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "cornerstone-wado-image-loader": "^3.1.2",
     "dcmjs": "0.16.1",
     "dicom-parser": "^1.8.3",
diff --git a/extensions/cornerstone/src/init.js b/extensions/cornerstone/src/init.js
index 68615dea9..792c5fc22 100644
--- a/extensions/cornerstone/src/init.js
+++ b/extensions/cornerstone/src/init.js
@@ -45,6 +45,10 @@ export default function init({ servicesManager, configuration }) {
             switch (action.id) {
               case 'save':
                 callback(value.label);
+                break;
+              case 'cancel':
+                callback();
+                break;
             }
             UIDialogService.dismiss({ id: dialogId });
           },
@@ -150,6 +154,7 @@ export default function init({ servicesManager, configuration }) {
           callInputDialog(null, eventDetails, callback),
         changeTextCallback: (data, eventDetails, callback) =>
           callInputDialog(data, eventDetails, callback),
+        allowEmptyLabel: true,
       },
     },
     DragProbe: {
diff --git a/extensions/dicom-rt/package.json b/extensions/dicom-rt/package.json
index fb3de31b0..8d0f1cc8e 100644
--- a/extensions/dicom-rt/package.json
+++ b/extensions/dicom-rt/package.json
@@ -30,7 +30,7 @@
   "peerDependencies": {
     "@ohif/core": "^0.50.0",
     "cornerstone-core": "^2.2.8",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "dcmjs": "0.16.1",
     "prop-types": "^15.6.2",
     "react": "^16.8.6",
diff --git a/extensions/dicom-segmentation/package.json b/extensions/dicom-segmentation/package.json
index c61c52bf2..f10491825 100644
--- a/extensions/dicom-segmentation/package.json
+++ b/extensions/dicom-segmentation/package.json
@@ -30,7 +30,7 @@
   "peerDependencies": {
     "@ohif/core": "^0.50.0",
     "cornerstone-core": "^2.2.8",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "dcmjs": "0.16.1",
     "prop-types": "^15.6.2",
     "react": "^16.8.6",
diff --git a/extensions/dicom-sr/package.json b/extensions/dicom-sr/package.json
index 1b19f8b48..34b7a8928 100644
--- a/extensions/dicom-sr/package.json
+++ b/extensions/dicom-sr/package.json
@@ -33,7 +33,7 @@
     "@ohif/ui": "^0.50.0",
     "cornerstone-core": "^2.3.0",
     "cornerstone-math": "^0.1.8",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "cornerstone-wado-image-loader": "^3.1.2",
     "dcmjs": "0.16.1",
     "dicom-parser": "^1.8.3",
diff --git a/extensions/measurement-tracking/package.json b/extensions/measurement-tracking/package.json
index 7aa6c3fdd..327c4f0a4 100644
--- a/extensions/measurement-tracking/package.json
+++ b/extensions/measurement-tracking/package.json
@@ -28,7 +28,7 @@
   },
   "peerDependencies": {
     "@ohif/core": "^0.50.0",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "dcmjs": "0.16.1",
     "prop-types": "^15.6.2",
     "react": "^16.13.1",
diff --git a/extensions/vtk/package.json b/extensions/vtk/package.json
index b16d7eb60..e78601d31 100644
--- a/extensions/vtk/package.json
+++ b/extensions/vtk/package.json
@@ -57,7 +57,7 @@
     "@ohif/core": "^2.9.6",
     "@ohif/ui": "^2.0.0",
     "cornerstone-core": "^2.3.0",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "cornerstone-wado-image-loader": "^3.1.2",
     "dicom-parser": "^1.8.3",
     "gh-pages": "^2.0.1",
diff --git a/platform/viewer/package.json b/platform/viewer/package.json
index b3e412296..ce90a9227 100644
--- a/platform/viewer/package.json
+++ b/platform/viewer/package.json
@@ -68,7 +68,7 @@
     "classnames": "^2.2.6",
     "core-js": "^3.2.1",
     "cornerstone-math": "^0.1.8",
-    "cornerstone-tools": "4.18.1",
+    "cornerstone-tools": "4.19.0",
     "cornerstone-wado-image-loader": "^3.1.2",
     "dcmjs": "0.16.1",
     "dicom-parser": "^1.8.3",
diff --git a/yarn.lock b/yarn.lock
index 59b4d5445..27a01d726 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6766,10 +6766,10 @@ cornerstone-math@^0.1.8:
   resolved "https://registry.yarnpkg.com/cornerstone-math/-/cornerstone-math-0.1.8.tgz#68ab1f9e4fdcd7c5cb23a0d2eb4263f9f894f1c5"
   integrity sha512-x7NEQHBtVG7j1yeyj/aRoKTpXv1Vh2/H9zNLMyqYJDtJkNng8C4Q8M3CgZ1qer0Yr7eVq2x+Ynmj6kfOm5jXKw==
 
-cornerstone-tools@4.18.1:
-  version "4.18.1"
-  resolved "https://registry.yarnpkg.com/cornerstone-tools/-/cornerstone-tools-4.18.1.tgz#8e37770656a1dbd80e043f365baf697b9414e39f"
-  integrity sha512-PHuThDgJAc0I+hI/uu1CJ8rqcyUamE8fXP04NpuDd4gdsQlzy9V7oZxG3Wf7AsupzZoINGUNCCDGQnrCE10r4w==
+cornerstone-tools@4.19.0:
+  version "4.19.0"
+  resolved "https://registry.yarnpkg.com/cornerstone-tools/-/cornerstone-tools-4.19.0.tgz#4c1cb0729fdf5ba5f3c2b83172395738dc8a972b"
+  integrity sha512-Q8fgx4eN9F0TG84UXprMWjU4YpF/Vhs7ux67b0nV/E5SbyCip7yple4SfDbABB8oxVqzOdKpBnICMNTZNAyyKg==
   dependencies:
     "@babel/runtime" "7.1.2"
     cornerstone-math "0.1.7"