diff --git a/api/@ohos.bluetooth.d.ts b/api/@ohos.bluetooth.d.ts
index 882a13afa1bf96b476a270a5b3bd69ddfaf498e4..0cd9b50b700fb216f0de8471cf1eefbdc4e79b84 100644
--- a/api/@ohos.bluetooth.d.ts
+++ b/api/@ohos.bluetooth.d.ts
@@ -1600,7 +1600,7 @@ declare namespace bluetooth {
         HEALTH_DATA_DISPLAY = 0x091C,
         HEALTH_STEP_COUNTER = 0x0920,
         HEALTH_BODY_COMPOSITION_ANALYZER = 0x0924,
-        HEALTH_PEAK_FLOW_MOITOR = 0x0928,
+        HEALTH_PEAK_FLOW_MONITOR = 0x0928,
         HEALTH_MEDICATION_MONITOR = 0x092C,
         HEALTH_KNEE_PROSTHESIS = 0x0930,
         HEALTH_ANKLE_PROSTHESIS = 0x0934,