diff --git a/frontend/app/src/i18n/pt/components/health/healthSleepZone/healthSleepAddEditModalComponent.json b/frontend/app/src/i18n/pt/components/health/healthSleepZone/healthSleepAddEditModalComponent.json
new file mode 100644
index 000000000..2cfc37586
--- /dev/null
+++ b/frontend/app/src/i18n/pt/components/health/healthSleepZone/healthSleepAddEditModalComponent.json
@@ -0,0 +1,36 @@
+{
+    "addSleepModalTitle": "Add sleep",
+    "editSleepModalTitle": "Edit sleep",
+    "dateLabel": "Date",
+    "sleepStartTimeLabel": "Sleep start time",
+    "sleepEndTimeLabel": "Sleep end time",
+    "totalSleepLabel": "Total sleep",
+    "deepSleepLabel": "Deep sleep",
+    "lightSleepLabel": "Light sleep",
+    "remSleepLabel": "REM sleep",
+    "awakeSleepLabel": "Awake sleep",
+    "napTimeLabel": "Nap time",
+    "avgHeartRateLabel": "Avg HR",
+    "minHeartRateLabel": "Min HR",
+    "maxHeartRateLabel": "Max HR",
+    "avgSpo2Label": "Avg SpO2",
+    "lowestSpo2Label": "Min SpO2",
+    "highestSpo2Label": "Max SpO2",
+    "sleepScoreOverallLabel": "Overall sleep score",
+    "awakeCountLabel": "Awake count",
+    "restlessMomentsCountLabel": "Restless moments",
+    "sleepStagesLabel": "Sleep stages",
+    "addStageButton": "Add stage",
+    "stageLabel": "Stage",
+    "stageTypeLabel": "Stage type",
+    "stageTypeDeep": "Deep",
+    "stageTypeLight": "Light",
+    "stageTypeRem": "REM",
+    "stageTypeAwake": "Awake",
+    "stageStartTimeLabel": "Start time",
+    "stageEndTimeLabel": "End time",
+    "stageDurationLabel": "Duration (seconds)",
+    "noStagesMessage": "No sleep stages added yet. Click 'Add stage' to add a sleep stage.",
+    "successAddSleep": "Sleep added successfully",
+    "errorAddSleep": "Error adding sleep"
+}
\ No newline at end of file