diff --git a/conf/init.gs101.rc b/conf/init.gs101.rc
index ab7c27ae..a33829b0 100644
--- a/conf/init.gs101.rc
+++ b/conf/init.gs101.rc
@@ -286,6 +286,7 @@ on init
 
     # BatteryHealthData
     chown system system /sys/class/power_supply/battery/first_usage_date
+    chown system system /sys/class/power_supply/battery/swelling_data
 
     # Battery Defender
     chown system system /sys/devices/platform/google,battery/power_supply/battery/bd_trickle_cnt
diff --git a/dumpstate/dump_gs101.sh b/dumpstate/dump_gs101.sh
index 43eaeaa1..fb9dae10 100644
--- a/dumpstate/dump_gs101.sh
+++ b/dumpstate/dump_gs101.sh
@@ -123,6 +123,8 @@ cat "/dev/logbuffer_pca9468"
 
 echo "\n------ Battery Health ------"
 cat "/sys/class/power_supply/battery/health_index_stats"
+echo "\n------ Battery Health SoC Residency ------"
+cat "/sys/class/power_supply/battery/swelling_data"
 echo "\n------ BMS ------"
 cat "/dev/logbuffer_ssoc"
 echo "\n------ TTF ------"