diff --git a/homeassistant/components/mcp_server/manifest.json b/homeassistant/components/mcp_server/manifest.json
index 755d2c39065..18b2e5bc417 100644
--- a/homeassistant/components/mcp_server/manifest.json
+++ b/homeassistant/components/mcp_server/manifest.json
@@ -8,6 +8,6 @@
   "integration_type": "service",
   "iot_class": "local_push",
   "quality_scale": "silver",
-  "requirements": ["mcp==1.1.2", "aiohttp_sse==2.2.0", "anyio==4.7.0"],
+  "requirements": ["mcp==1.1.2", "aiohttp_sse==2.2.0", "anyio==4.8.0"],
   "single_config_entry": true
 }
diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index 9f9a3d113e7..fbaaeea969d 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -108,7 +108,7 @@ uuid==1000000000.0.0
 # these requirements are quite loose. As the entire stack has some outstanding issues, and
 # even newer versions seem to introduce new issues, it's useful for us to pin all these
 # requirements so we can directly link HA versions to these library versions.
-anyio==4.7.0
+anyio==4.8.0
 h11==0.14.0
 httpcore==1.0.5
 
diff --git a/requirements_all.txt b/requirements_all.txt
index 1c7cb80f566..e9b7838d36a 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -470,7 +470,7 @@ anthemav==1.4.1
 anthropic==0.31.2
 
 # homeassistant.components.mcp_server
-anyio==4.7.0
+anyio==4.8.0
 
 # homeassistant.components.weatherkit
 apple_weatherkit==1.1.3
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index bbe7448d891..ed6e2a29e4a 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -443,7 +443,7 @@ anthemav==1.4.1
 anthropic==0.31.2
 
 # homeassistant.components.mcp_server
-anyio==4.7.0
+anyio==4.8.0
 
 # homeassistant.components.weatherkit
 apple_weatherkit==1.1.3
diff --git a/script/gen_requirements_all.py b/script/gen_requirements_all.py
index 59ecec939f3..48944f61592 100755
--- a/script/gen_requirements_all.py
+++ b/script/gen_requirements_all.py
@@ -139,7 +139,7 @@ uuid==1000000000.0.0
 # these requirements are quite loose. As the entire stack has some outstanding issues, and
 # even newer versions seem to introduce new issues, it's useful for us to pin all these
 # requirements so we can directly link HA versions to these library versions.
-anyio==4.7.0
+anyio==4.8.0
 h11==0.14.0
 httpcore==1.0.5