diff --git a/.changeset/strong-adults-divide.md b/.changeset/strong-adults-divide.md
new file mode 100644
index 0000000000..9872d03ae8
--- /dev/null
+++ b/.changeset/strong-adults-divide.md
@@ -0,0 +1,5 @@
+---
+'@talend/react-containers': patch
+---
+
+fix(HeaderBar): TypeError: Assignment to constant variable.
diff --git a/packages/containers/src/HeaderBar/HeaderBar.connect.js b/packages/containers/src/HeaderBar/HeaderBar.connect.js
index b3155d7a70..0f91cbe6ee 100644
--- a/packages/containers/src/HeaderBar/HeaderBar.connect.js
+++ b/packages/containers/src/HeaderBar/HeaderBar.connect.js
@@ -5,7 +5,7 @@ import Constants from './HeaderBar.constant';
 
 const getHeaderActionProps = (actionName, ownProps, state) => {
 	const expression = get(ownProps, `${actionName}.renderIfExpression`);
-	const actionProps = null;
+	let actionProps = ownProps[actionName];
 
 	if (expression) {
 		actionProps = {
diff --git a/packages/containers/src/HeaderBar/HeaderBar.test.js b/packages/containers/src/HeaderBar/HeaderBar.test.js
index aa77087b96..03edd20c91 100644
--- a/packages/containers/src/HeaderBar/HeaderBar.test.js
+++ b/packages/containers/src/HeaderBar/HeaderBar.test.js
@@ -134,8 +134,8 @@ describe('Connected HeaderBar', () => {
 		const props = mapStateToProps(state, ownProps);
 
 		expect(props).toEqual({
-			callToAction: null,
-			genericAction: null,
+			callToAction: undefined,
+			genericAction: undefined,
 			productsItems: undefined,
 		});
 	});