diff --git a/apps.json b/apps.json
index 4cefc8ee9..7e0ec8c79 100644
--- a/apps.json
+++ b/apps.json
@@ -267,7 +267,7 @@
   { "id": "stetho",
     "name": "Stethoscope",
     "icon": "stetho.png",
-    "version":"0.011",
+    "version":"0.012",
     "description": "Hear your heart rate",
     "tags": "health",
     "storage": [
diff --git a/apps/stetho/stetho.js b/apps/stetho/stetho.js
index caf8450fb..6f21192ee 100644
--- a/apps/stetho/stetho.js
+++ b/apps/stetho/stetho.js
@@ -29,7 +29,7 @@ function readHRM() {
   g.setColor(1,1,1);
   g.lineTo(x,y);
   freq((Math.abs(a) * 10000.0) + 500.0);
-  console.log("freq ", (a * 10000.0) + 500.0);
+  console.log("freq ", (a * 100.0) + 500.0);
   if ((max-min)>0.005) {
     if (4*a > (min+3*max)) { // high
       g.setColor(1,0,0);