diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index d85bf08338b..b39edaf64b1 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -10,7 +10,7 @@ aiohttp==3.11.14
 aiohttp_cors==0.7.0
 aiousbwatcher==1.1.1
 aiozoneinfo==0.2.3
-annotatedyaml==0.4.4
+annotatedyaml==0.4.5
 astral==2.2
 async-interrupt==1.2.2
 async-upnp-client==0.43.0
diff --git a/pyproject.toml b/pyproject.toml
index 1bd74791a18..0144a3c8ffd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies    = [
     "aiohttp-fast-zlib==0.2.3",
     "aiohttp-asyncmdnsresolver==0.1.1",
     "aiozoneinfo==0.2.3",
-    "annotatedyaml==0.4.4",
+    "annotatedyaml==0.4.5",
     "astral==2.2",
     "async-interrupt==1.2.2",
     "attrs==25.1.0",
diff --git a/requirements.txt b/requirements.txt
index 0735e38c89c..e530ea5de08 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ aiohttp_cors==0.7.0
 aiohttp-fast-zlib==0.2.3
 aiohttp-asyncmdnsresolver==0.1.1
 aiozoneinfo==0.2.3
-annotatedyaml==0.4.4
+annotatedyaml==0.4.5
 astral==2.2
 async-interrupt==1.2.2
 attrs==25.1.0