diff --git a/package.json b/package.json
index 09ca5fc..cf968ff 100644
--- a/package.json
+++ b/package.json
@@ -140,7 +140,7 @@
   "dependencies": {
     "@openui5/sap.m": "1.77.2",
     "@openui5/sap.ui.core": "1.77.2",
-    "@openui5/themelib_sap_belize": "1.77.2",
+    "@openui5/themelib_sap_belize": "1.78.1",
     "c3": "https://github.com/pulseshift/c3#master",
     "d3": "5.16.0",
     "lodash.debounce": "4.0.8",