diff --git a/custom_components/multimatic/manifest.json b/custom_components/multimatic/manifest.json
index 4ce4615..cc32e0d 100644
--- a/custom_components/multimatic/manifest.json
+++ b/custom_components/multimatic/manifest.json
@@ -5,7 +5,7 @@
   "documentation": "https://github.com/thomasgermain/vaillant-component",
   "issue_tracker": "https://github.com/thomasgermain/vaillant-component/issues",
   "requirements": [
-    "pymultimatic==0.7.0b3"
+    "pymultimatic==0.7.0b4"
   ],
   "ssdp": [],
   "zeroconf": [],