diff --git a/CHANGELOG.md b/CHANGELOG.md
index be1c5d2f..243cf8f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,30 @@
+# [9.0.0-beta.3](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/compare/9.0.0-beta.2...9.0.0-beta.3) (2020-06-12)
+
+
+### Bug Fixes
+
+* **ɵtoolkit:** allow placing form field labels above ([6220121](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/62201216c37c70b24880c6fe2047846594f3ecfa))
+* **ɵtoolkit:** change colors in accent color palette to have a higher contrast ([50d0a40](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/50d0a40c88f397d3c59e1ceedf7a22e37615118e))
+* **toolkit:** make sashbox component work with Angular 9 ([8fd97a8](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/8fd97a87da06fac608fa6fdb5844a8d6c50cac74))
+* **toolkit:** use dash-case for CSS variables of sci-sashbox component ([0504476](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/0504476899b21454feba91322903e16b5df0f4d2))
+
+
+### BREAKING CHANGES
+
+* **toolkit:** Renamed CSS variables of sci-sashbox component as following:
+
+    - `--sci-sashbox-splitter_backgroundColor` to `--sci-sashbox-splitter-bgcolor`
+    - `--sci-sashbox-splitter_backgroundColorOnHover` to `--sci-sashbox-splitter-bgcolor_hover`
+    - `--sci-sashbox-splitter_size` to `--sci-sashbox-splitter-size`
+    - `--sci-sashbox-splitter_sizeOnHover` to `--sci-sashbox-splitter-size_hover`
+    - `--sci-sashbox-splitter_touchTargetSize` to `--sci-sashbox-splitter-touch-target-size`
+    - `--sci-sashbox-splitter_crossAxisSize` to `--sci-sashbox-splitter-cross-axis-size`
+    - `--sci-sashbox-splitter_borderRadius` to `--sci-sashbox-splitter-border-radius`
+    - `--sci-sashbox-splitter_opacityWhenActive` to `--sci-sashbox-splitter-opacity_active
+    - `--sci-sashbox-splitter_opacityOnHover` to `--sci-sashbox-splitter-opacity_hover`
+
+
+
 # [9.0.0-beta.2](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/compare/9.0.0-beta.1...9.0.0-beta.2) (2020-06-01)
 
 
diff --git a/docs/changelog.md b/docs/changelog.md
index d4c612a1..60fd117b 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -5,6 +5,33 @@
 
 ## Changelog
 
+# [9.0.0-beta.3](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/compare/9.0.0-beta.2...9.0.0-beta.3) (2020-06-12)
+
+
+### Bug Fixes
+
+* **ɵtoolkit:** allow placing form field labels above ([6220121](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/62201216c37c70b24880c6fe2047846594f3ecfa))
+* **ɵtoolkit:** change colors in accent color palette to have a higher contrast ([50d0a40](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/50d0a40c88f397d3c59e1ceedf7a22e37615118e))
+* **toolkit:** make sashbox component work with Angular 9 ([8fd97a8](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/8fd97a87da06fac608fa6fdb5844a8d6c50cac74))
+* **toolkit:** use dash-case for CSS variables of sci-sashbox component ([0504476](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/commit/0504476899b21454feba91322903e16b5df0f4d2))
+
+
+### BREAKING CHANGES
+
+* **toolkit:** Renamed CSS variables of sci-sashbox component as following:
+
+    - `--sci-sashbox-splitter_backgroundColor` to `--sci-sashbox-splitter-bgcolor`
+    - `--sci-sashbox-splitter_backgroundColorOnHover` to `--sci-sashbox-splitter-bgcolor_hover`
+    - `--sci-sashbox-splitter_size` to `--sci-sashbox-splitter-size`
+    - `--sci-sashbox-splitter_sizeOnHover` to `--sci-sashbox-splitter-size_hover`
+    - `--sci-sashbox-splitter_touchTargetSize` to `--sci-sashbox-splitter-touch-target-size`
+    - `--sci-sashbox-splitter_crossAxisSize` to `--sci-sashbox-splitter-cross-axis-size`
+    - `--sci-sashbox-splitter_borderRadius` to `--sci-sashbox-splitter-border-radius`
+    - `--sci-sashbox-splitter_opacityWhenActive` to `--sci-sashbox-splitter-opacity_active
+    - `--sci-sashbox-splitter_opacityOnHover` to `--sci-sashbox-splitter-opacity_hover`
+
+
+
 # [9.0.0-beta.2](https://github.com/SchweizerischeBundesbahnen/scion-toolkit/compare/9.0.0-beta.1...9.0.0-beta.2) (2020-06-01)
 
 
diff --git a/package-lock.json b/package-lock.json
index 00662e90..97bc7271 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "scion-toolkit",
-  "version": "9.0.0-beta.2",
+  "version": "9.0.0-beta.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index f19de718..04947e24 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "scion-toolkit",
-  "version": "9.0.0-beta.2",
+  "version": "9.0.0-beta.3",
   "description": "SCION Toolkit is a collection of UI components and utilities designed primarily for use in SCION libraries and their demo and test applications.",
   "license": "EPL-2.0",
   "homepage": "https://github.com/SchweizerischeBundesbahnen/scion-toolkit",
diff --git a/projects/scion/toolkit.internal/package.json b/projects/scion/toolkit.internal/package.json
index d81b5d14..7da83069 100644
--- a/projects/scion/toolkit.internal/package.json
+++ b/projects/scion/toolkit.internal/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@scion/toolkit.internal",
-  "version": "9.0.0-beta.2",
+  "version": "9.0.0-beta.3",
   "description": "SCION Toolkit INTERNAL is a collection of UI components and utilities designed exclusively for use in SCION applications. DO NOT USE THIS MODULE IN YOUR PROJECT AS IT IS NOT GUARANTEED TO BE STABLE AND MAY CHANGE WITHOUT NOTICE.",
   "license": "EPL-2.0",
   "private": false,
diff --git a/projects/scion/toolkit/package.json b/projects/scion/toolkit/package.json
index 8a474e02..b05d0cc0 100644
--- a/projects/scion/toolkit/package.json
+++ b/projects/scion/toolkit/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@scion/toolkit",
-  "version": "9.0.0-beta.2",
+  "version": "9.0.0-beta.3",
   "description": "SCION Toolkit is a collection of UI components and utilities designed primarily for use in SCION libraries and their demo and test applications.",
   "license": "EPL-2.0",
   "private": false,