diff --git a/CHANGELOG.md b/CHANGELOG.md
index 05f4d0dc..0c9891fb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ All notable changes to [bpmn-js](https://github.com/bpmn-io/bpmn-js) are documen
 
 ___Note:__ Yet to be released changes appear here._
 
+* `FIX`: prevent adding lane from crashing IE ([#746](https://github.com/bpmn-io/bpmn-js/issues/746))
+* `FIX`: correct inverse space tool visuals ([#1105](https://github.com/bpmn-io/bpmn-js/issues/1105))
+
 ## 4.0.0
 
 * `FEAT`: add top, right, bottom, left snapping with container elements ([#1108](https://github.com/bpmn-io/bpmn-js/pull/1108))
diff --git a/package-lock.json b/package-lock.json
index aa183141..e2a13b39 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2160,9 +2160,9 @@
       "dev": true
     },
     "diagram-js": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-4.0.0.tgz",
-      "integrity": "sha512-WCBp9RCFrwwRK5pcEUJVfr0//64H8rCga44YkZshl2Zxkst203dEzf1L/K4EYvRoGDXBBEJaDWBOrSfhEr3erg==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diagram-js/-/diagram-js-4.0.1.tgz",
+      "integrity": "sha512-HuoyLDS/Ya5VvsOPusj0+RO5dMLqG6I14Ds3a68HaInLEhfjghAqfBlHcUDvXgXjivUE6vD3pO4I2tR+UItXpw==",
       "requires": {
         "css.escape": "^1.5.1",
         "didi": "^4.0.0",
diff --git a/package.json b/package.json
index c8c67785..f100fcd3 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "bpmn-font": "^0.9.3",
     "bpmn-moddle": "^5.2.0",
     "css.escape": "^1.5.1",
-    "diagram-js": "^4.0.0",
+    "diagram-js": "^4.0.1",
     "diagram-js-direct-editing": "^1.4.3",
     "ids": "^1.0.0",
     "inherits": "^2.0.1",