diff --git a/homeassistant/components/vacuum/__init__.py b/homeassistant/components/vacuum/__init__.py
index 11d13431f9d..9108fc5d879 100644
--- a/homeassistant/components/vacuum/__init__.py
+++ b/homeassistant/components/vacuum/__init__.py
@@ -327,7 +327,7 @@ class StateVacuumEntity(
             " instead with a correct device class and link it to the same device",
             core_integration_behavior=ReportBehavior.LOG,
             custom_integration_behavior=ReportBehavior.LOG,
-            breaks_in_ha_version="2026.7",
+            breaks_in_ha_version="2026.8",
             integration_domain=self.platform.platform_name if self.platform else None,
             exclude_integrations={DOMAIN},
         )
@@ -346,7 +346,7 @@ class StateVacuumEntity(
             core_behavior=ReportBehavior.LOG,
             core_integration_behavior=ReportBehavior.LOG,
             custom_integration_behavior=ReportBehavior.LOG,
-            breaks_in_ha_version="2026.7",
+            breaks_in_ha_version="2026.8",
             integration_domain=self.platform.platform_name if self.platform else None,
             exclude_integrations={DOMAIN},
         )
diff --git a/tests/components/vacuum/test_init.py b/tests/components/vacuum/test_init.py
index 77debf634ad..488852521ed 100644
--- a/tests/components/vacuum/test_init.py
+++ b/tests/components/vacuum/test_init.py
@@ -488,14 +488,14 @@ async def test_vacuum_log_deprecated_battery_properties(
     assert (
         "Detected that custom integration 'test' is setting the battery_icon which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it"
-        " to the same device. This will stop working in Home Assistant 2026.7,"
+        " to the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         in caplog.text
     )
     assert (
         "Detected that custom integration 'test' is setting the battery_level which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it"
-        " to the same device. This will stop working in Home Assistant 2026.7,"
+        " to the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         in caplog.text
     )
@@ -543,14 +543,14 @@ async def test_vacuum_log_deprecated_battery_properties_using_attr(
     assert (
         "Detected that custom integration 'test' is setting the battery_level which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it to"
-        " the same device. This will stop working in Home Assistant 2026.7,"
+        " the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         in caplog.text
     )
     assert (
         "Detected that custom integration 'test' is setting the battery_icon which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it to"
-        " the same device. This will stop working in Home Assistant 2026.7,"
+        " the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         in caplog.text
     )
@@ -563,14 +563,14 @@ async def test_vacuum_log_deprecated_battery_properties_using_attr(
     assert (
         "Detected that custom integration 'test' is setting the battery_level which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it to"
-        " the same device. This will stop working in Home Assistant 2026.7,"
+        " the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         not in caplog.text
     )
     assert (
         "Detected that custom integration 'test' is setting the battery_icon which has been deprecated."
         " Integration test should implement a sensor instead with a correct device class and link it to"
-        " the same device. This will stop working in Home Assistant 2026.7,"
+        " the same device. This will stop working in Home Assistant 2026.8,"
         " please report it to the author of the 'test' custom integration"
         not in caplog.text
     )
@@ -609,7 +609,7 @@ async def test_vacuum_log_deprecated_battery_supported_feature(
     assert (
         "Detected that custom integration 'test' is setting the battery supported feature"
         " which has been deprecated. Integration test should remove this as part of migrating"
-        " the battery level and icon to a sensor. This will stop working in Home Assistant 2026.7"
+        " the battery level and icon to a sensor. This will stop working in Home Assistant 2026.8"
         ", please report it to the author of the 'test' custom integration"
         in caplog.text
     )