diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 51fb264cfeb8a..1d48eb65da864 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -5361,6 +5361,9 @@
          on-device data -->
     <attribution android:tag="OfflineLocationTimeZoneProviderService"
                  android:label="@string/offline_location_time_zone_detection_service_attribution"/>
+    <!-- Attribution for Gnss Time Update service. -->
+    <attribution android:tag="GnssTimeUpdateService"
+                 android:label="@string/gnss_time_update_service"/>
 
     <application android:process="system"
                  android:persistent="true"
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 5715b31b94bc6..ccb90e05103b3 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -450,6 +450,8 @@
          understand which sub-unit of an application is requesting permissions and using power.
          [CHAR LIMIT=NONE]-->
     <string name="offline_location_time_zone_detection_service_attribution">Time Zone Detector (No connectivity)</string>
+    <!-- Attribution for Gnss Time Update service. [CHAR LIMIT=NONE]-->
+    <string name="gnss_time_update_service">GNSS Time Update Service</string>
 
     <!-- Factory reset warning dialog strings--> <skip />
     <!-- Shows up in the dialog's title to warn about an impeding factory reset. [CHAR LIMIT=NONE] -->