diff --git a/homeassistant/components/knx/manifest.json b/homeassistant/components/knx/manifest.json
index 4ea84e188e6..75bcf8b9704 100644
--- a/homeassistant/components/knx/manifest.json
+++ b/homeassistant/components/knx/manifest.json
@@ -13,7 +13,7 @@
   "requirements": [
     "xknx==3.14.0",
     "xknxproject==3.8.2",
-    "knx-frontend==2026.1.28.162006"
+    "knx-frontend==2026.2.13.222258"
   ],
   "single_config_entry": true
 }
diff --git a/homeassistant/components/knx/strings.json b/homeassistant/components/knx/strings.json
index df7ccbbeb96..04372c78fda 100644
--- a/homeassistant/components/knx/strings.json
+++ b/homeassistant/components/knx/strings.json
@@ -166,6 +166,10 @@
       "project_upload": {
         "description": "Import a KNX project file to help configure group addresses and datapoint types",
         "title": "[%key:component::knx::config_panel::dialogs::project_upload::title%]"
+      },
+      "time_server": {
+        "description": "Broadcast the current local time and date to the KNX bus",
+        "title": "[%key:component::knx::config_panel::dialogs::time_server::title%]"
       }
     },
     "dialogs": {
@@ -173,6 +177,19 @@
         "description": "Details such as group address names, datapoint types, devices and group objects are extracted from your project file. The ETS project file itself and its optional password are not stored.\n\n`.knxproj` files exported by ETS 4, 5 or 6 are supported.",
         "file_upload_label": "ETS project file",
         "title": "Import ETS project"
+      },
+      "time_server": {
+        "date": {
+          "label": "Date"
+        },
+        "datetime": {
+          "label": "Combined date and time"
+        },
+        "description": "Periodically sends the current local time and date to the KNX bus. Values are broadcast every hour to the configured group addresses.\n\nLeave an address field empty to disable sending for that format.",
+        "time": {
+          "label": "Time"
+        },
+        "title": "Time server"
       }
     },
     "dpt": {
diff --git a/requirements_all.txt b/requirements_all.txt
index 2a344ae12d3..213915d1cc2 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1368,7 +1368,7 @@ kiwiki-client==0.1.1
 knocki==0.4.2
 
 # homeassistant.components.knx
-knx-frontend==2026.1.28.162006
+knx-frontend==2026.2.13.222258
 
 # homeassistant.components.konnected
 konnected==1.2.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 1fe013d9c48..fa5fd458c0e 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1205,7 +1205,7 @@ kegtron-ble==1.0.2
 knocki==0.4.2
 
 # homeassistant.components.knx
-knx-frontend==2026.1.28.162006
+knx-frontend==2026.2.13.222258
 
 # homeassistant.components.konnected
 konnected==1.2.0