diff --git a/extensions/vtk/CHANGELOG.md b/extensions/vtk/CHANGELOG.md
index ccab2ac9f8b..0b103bcf4d0 100644
--- a/extensions/vtk/CHANGELOG.md
+++ b/extensions/vtk/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.5.2](https://github.com/OHIF/Viewers/compare/@ohif/extension-vtk@1.5.1...@ohif/extension-vtk@1.5.2) (2020-05-04)
+
+**Note:** Version bump only for package @ohif/extension-vtk
+
+
+
+
+
 ## [1.5.1](https://github.com/OHIF/Viewers/compare/@ohif/extension-vtk@1.5.0...@ohif/extension-vtk@1.5.1) (2020-04-28)
 
 **Note:** Version bump only for package @ohif/extension-vtk
diff --git a/extensions/vtk/package.json b/extensions/vtk/package.json
index 68b64984aa3..ccc360c9fe3 100644
--- a/extensions/vtk/package.json
+++ b/extensions/vtk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ohif/extension-vtk",
-  "version": "1.5.1",
+  "version": "1.5.2",
   "description": "OHIF extension for VTK.js",
   "author": "OHIF",
   "license": "MIT",
@@ -53,7 +53,7 @@
     "react-vtkjs-viewport": "^0.8.3"
   },
   "devDependencies": {
-    "@ohif/core": "^2.9.1",
+    "@ohif/core": "^2.9.2",
     "@ohif/ui": "^1.4.3",
     "cornerstone-tools": "4.12.5",
     "cornerstone-wado-image-loader": "^3.1.0",
diff --git a/platform/core/CHANGELOG.md b/platform/core/CHANGELOG.md
index 324402ad600..3ee06677781 100644
--- a/platform/core/CHANGELOG.md
+++ b/platform/core/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [2.9.2](https://github.com/OHIF/Viewers/compare/@ohif/core@2.9.1...@ohif/core@2.9.2) (2020-05-04)
+
+
+### Bug Fixes
+
+* use bit-appropriate array for palette lookup tables ([#1698](https://github.com/OHIF/Viewers/issues/1698)) ([7033886](https://github.com/OHIF/Viewers/commit/70338866978a76fa026c18d7c3c05257c5ece762))
+
+
+
+
+
 ## [2.9.1](https://github.com/OHIF/Viewers/compare/@ohif/core@2.9.0...@ohif/core@2.9.1) (2020-04-28)
 
 **Note:** Version bump only for package @ohif/core
diff --git a/platform/core/package.json b/platform/core/package.json
index 8f357f47a66..bebb1f12c9a 100644
--- a/platform/core/package.json
+++ b/platform/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ohif/core",
-  "version": "2.9.1",
+  "version": "2.9.2",
   "description": "Generic business logic for web-based medical imaging applications",
   "author": "OHIF Core Team",
   "license": "MIT",
diff --git a/platform/viewer/CHANGELOG.md b/platform/viewer/CHANGELOG.md
index 68697913e96..ffe8350eb73 100644
--- a/platform/viewer/CHANGELOG.md
+++ b/platform/viewer/CHANGELOG.md
@@ -3,6 +3,14 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [3.11.4](https://github.com/OHIF/Viewers/compare/@ohif/viewer@3.11.3...@ohif/viewer@3.11.4) (2020-05-04)
+
+**Note:** Version bump only for package @ohif/viewer
+
+
+
+
+
 ## [3.11.3](https://github.com/OHIF/Viewers/compare/@ohif/viewer@3.11.2...@ohif/viewer@3.11.3) (2020-04-29)
 
 
diff --git a/platform/viewer/package.json b/platform/viewer/package.json
index 7fc2c63482b..bae46d7fc0c 100644
--- a/platform/viewer/package.json
+++ b/platform/viewer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ohif/viewer",
-  "version": "3.11.3",
+  "version": "3.11.4",
   "description": "OHIF Viewer",
   "author": "OHIF Contributors",
   "license": "MIT",
@@ -48,7 +48,7 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.5.5",
-    "@ohif/core": "^2.9.1",
+    "@ohif/core": "^2.9.2",
     "@ohif/extension-cornerstone": "^2.7.0",
     "@ohif/extension-dicom-html": "^1.2.1",
     "@ohif/extension-dicom-microscopy": "^0.50.9",
@@ -57,7 +57,7 @@
     "@ohif/extension-dicom-rt": "^0.1.1",
     "@ohif/extension-dicom-segmentation": "^0.2.2",
     "@ohif/extension-lesion-tracker": "^0.2.0",
-    "@ohif/extension-vtk": "^1.5.1",
+    "@ohif/extension-vtk": "^1.5.2",
     "@ohif/i18n": "^0.52.8",
     "@ohif/ui": "^1.4.3",
     "@tanem/react-nprogress": "^1.1.25",