diff --git a/frontend/src/views/TrainingStatsView.vue b/frontend/src/views/TrainingStatsView.vue
index b7611a45..c1847926 100644
--- a/frontend/src/views/TrainingStatsView.vue
+++ b/frontend/src/views/TrainingStatsView.vue
@@ -563,11 +563,13 @@ export default {
 
     ageGroupStats() {
       const buckets = [
-        { label: 'Kinder U13', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age <= 12 },
-        { label: 'Jugend U19', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 13 && age <= 18 },
-        { label: 'Erwachsene', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 19 && age <= 59 },
-        { label: 'Senioren 60+', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 60 },
-        { label: 'Ohne Geburtsdatum', memberCount: 0, totalParticipations12Months: 0, match: (age) => age === null }
+        { label: 'U7', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age <= 6 },
+        { label: 'U9', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 7 && age <= 8 },
+        { label: 'U11', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 9 && age <= 10 },
+        { label: 'U13', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 11 && age <= 12 },
+        { label: 'U15', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 13 && age <= 14 },
+        { label: 'U19', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 15 && age <= 18 },
+        { label: 'Erwachsene', memberCount: 0, totalParticipations12Months: 0, match: (age) => age !== null && age >= 19 }
       ];
 
       this.filteredMembers.forEach((member) => {
@@ -579,7 +581,6 @@ export default {
       });
 
       return buckets
-        .filter((entry) => entry.memberCount > 0)
         .map((entry) => ({
           ...entry,
           averageParticipations12Months: entry.memberCount > 0 ? entry.totalParticipations12Months / entry.memberCount : 0
diff --git a/mobile-app/composeApp/release/composeApp-release.aab b/mobile-app/composeApp/release/composeApp-release.aab
index e5c3c491..1d6b1f68 100644
Binary files a/mobile-app/composeApp/release/composeApp-release.aab and b/mobile-app/composeApp/release/composeApp-release.aab differ
diff --git a/mobile-app/composeApp/src/androidMain/kotlin/de/tsschulz/tt_tagebuch/app/stats/TrainingStatsDerived.kt b/mobile-app/composeApp/src/androidMain/kotlin/de/tsschulz/tt_tagebuch/app/stats/TrainingStatsDerived.kt
index 115919d7..ff9ea544 100644
--- a/mobile-app/composeApp/src/androidMain/kotlin/de/tsschulz/tt_tagebuch/app/stats/TrainingStatsDerived.kt
+++ b/mobile-app/composeApp/src/androidMain/kotlin/de/tsschulz/tt_tagebuch/app/stats/TrainingStatsDerived.kt
@@ -228,11 +228,13 @@ object TrainingStatsDerived {
     fun ageGroupStats(filteredMembers: List<TrainingStatsMember>): List<AgeGroupStatRow> {
         data class Bucket(val label: String, val match: (Int?) -> Boolean, var memberCount: Int = 0, var totalP12: Int = 0)
         val buckets = listOf(
-            Bucket("Kinder U13", { a -> a != null && a <= 12 }),
-            Bucket("Jugend U19", { a -> a != null && a in 13..18 }),
-            Bucket("Erwachsene", { a -> a != null && a in 19..59 }),
-            Bucket("Senioren 60+", { a -> a != null && a >= 60 }),
-            Bucket("Ohne Geburtsdatum", { a -> a == null }),
+            Bucket("U7", { a -> a != null && a <= 6 }),
+            Bucket("U9", { a -> a != null && a in 7..8 }),
+            Bucket("U11", { a -> a != null && a in 9..10 }),
+            Bucket("U13", { a -> a != null && a in 11..12 }),
+            Bucket("U15", { a -> a != null && a in 13..14 }),
+            Bucket("U19", { a -> a != null && a in 15..18 }),
+            Bucket("Erwachsene", { a -> a != null && a >= 19 }),
         )
         for (member in filteredMembers) {
             val age = ageFromBirthDate(member.birthDate)
@@ -241,7 +243,6 @@ object TrainingStatsDerived {
             bucket.totalP12 += member.participation12Months
         }
         return buckets
-            .filter { it.memberCount > 0 }
             .map {
                 val mc = it.memberCount
                 AgeGroupStatRow(
diff --git a/mobile-app/gradle/libs.versions.toml b/mobile-app/gradle/libs.versions.toml
index a259b183..017f6ced 100644
--- a/mobile-app/gradle/libs.versions.toml
+++ b/mobile-app/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 # composeApp (Play Store / „Über die App“-Build)
-appVersionCode = "14"
-appVersionName = "1.5.0"
+appVersionCode = "15"
+appVersionName = "1.6.0"
 agp = "9.2.1"
 android-compileSdk = "35"
 android-minSdk = "24"