diff --git a/homeassistant/components/delijn/manifest.json b/homeassistant/components/delijn/manifest.json
index 81307c47bba..d25dab4234e 100644
--- a/homeassistant/components/delijn/manifest.json
+++ b/homeassistant/components/delijn/manifest.json
@@ -5,5 +5,5 @@
   "documentation": "https://www.home-assistant.io/integrations/delijn",
   "iot_class": "cloud_polling",
   "loggers": ["pydelijn"],
-  "requirements": ["pydelijn==1.0.0"]
+  "requirements": ["pydelijn==1.1.0"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index da1672698c7..a91ce36593f 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1627,7 +1627,7 @@ pydanfossair==0.1.0
 pydeconz==113
 
 # homeassistant.components.delijn
-pydelijn==1.0.0
+pydelijn==1.1.0
 
 # homeassistant.components.dexcom
 pydexcom==0.2.3