diff --git a/homeassistant/components/ntfy/manifest.json b/homeassistant/components/ntfy/manifest.json
index fde1569d622..d9d864d10a3 100644
--- a/homeassistant/components/ntfy/manifest.json
+++ b/homeassistant/components/ntfy/manifest.json
@@ -7,5 +7,5 @@
   "iot_class": "cloud_push",
   "loggers": ["aionfty"],
   "quality_scale": "bronze",
-  "requirements": ["aiontfy==0.5.2"]
+  "requirements": ["aiontfy==0.5.3"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 7b8ee92a996..d233bfbd826 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -319,7 +319,7 @@ aionanoleaf==0.2.1
 aionotion==2024.03.0
 
 # homeassistant.components.ntfy
-aiontfy==0.5.2
+aiontfy==0.5.3
 
 # homeassistant.components.nut
 aionut==4.3.4
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index f298814e015..efccb311141 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -301,7 +301,7 @@ aionanoleaf==0.2.1
 aionotion==2024.03.0
 
 # homeassistant.components.ntfy
-aiontfy==0.5.2
+aiontfy==0.5.3
 
 # homeassistant.components.nut
 aionut==4.3.4