diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index 23555c16a2a..846ade07eaa 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -129,7 +129,7 @@ multidict>=6.0.2
 backoff>=2.0
 
 # ensure pydantic version does not float since it might have breaking changes
-pydantic==2.10.6
+pydantic==2.11.1
 
 # Required for Python 3.12.4 compatibility (#119223).
 mashumaro>=3.13.1
diff --git a/requirements_test.txt b/requirements_test.txt
index c7bb9b11b87..f7b04f0a6bd 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -14,7 +14,7 @@ license-expression==30.4.1
 mock-open==1.4.0
 mypy-dev==1.16.0a7
 pre-commit==4.0.0
-pydantic==2.10.6
+pydantic==2.11.1
 pylint==3.3.6
 pylint-per-file-ignores==1.4.0
 pipdeptree==2.25.1
diff --git a/script/gen_requirements_all.py b/script/gen_requirements_all.py
index 8cbb423966d..11698f01e45 100755
--- a/script/gen_requirements_all.py
+++ b/script/gen_requirements_all.py
@@ -159,7 +159,7 @@ multidict>=6.0.2
 backoff>=2.0
 
 # ensure pydantic version does not float since it might have breaking changes
-pydantic==2.10.6
+pydantic==2.11.1
 
 # Required for Python 3.12.4 compatibility (#119223).
 mashumaro>=3.13.1