diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c435c2..6e6043a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 **Enhancements**
 [#21153] ported to maven-portal-bom 3.6.1
+Improved modal height
 
 
 ## [v1.0.1] - 2021-03-09
diff --git a/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/public/CkanToZenodoPublisher.css b/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/public/CkanToZenodoPublisher.css
index 82ab41c..246275a 100644
--- a/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/public/CkanToZenodoPublisher.css
+++ b/src/main/java/org/gcube/portlets/widgets/ckan2zenodopublisher/public/CkanToZenodoPublisher.css
@@ -17,16 +17,16 @@
 }
 
 .ckan2zenodo-modal-style .modal-body {
-	height: 800px;
-	max-height: 800px;
+	height: 600px;
+	max-height: 600px;
 }
 
 .ckan2zenodo-modal-style .form-horizontal {
-	height: 645px;
+	height: 95%;
 }
 
 .ckan2zenodo-modal-style .nav-tabs {
-	height: 645px;
+	height: 95%;
 }
 
 .ckan2zenodo-modal-style .pager {