diff --git a/custom_components/ta_cmi/manifest.json b/custom_components/ta_cmi/manifest.json
index 80d7ea1..5c479b0 100644
--- a/custom_components/ta_cmi/manifest.json
+++ b/custom_components/ta_cmi/manifest.json
@@ -7,6 +7,6 @@
     "documentation": "https://github.com/DeerMaximum/Technische-Alternative-CMI",
     "iot_class": "local_polling",
     "issue_tracker": "https://github.com/DeerMaximum/Technische-Alternative-CMI/issues",
-    "requirements": ["ta-cmi==2.2.0"],
+    "requirements": ["ta-cmi==3.0.0"],
     "version": "1.8.7"
 }
\ No newline at end of file
diff --git a/requirements_test.txt b/requirements_test.txt
index 22b890d..54af99e 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -1,4 +1,4 @@
-ta-cmi==2.2.0
+ta-cmi==3.0.0
 
 #Test will fail witout
 aiohttp_cors