diff --git a/lib/Track.hs b/lib/Track.hs
index 4f56c48..0bff627 100644
--- a/lib/Track.hs
+++ b/lib/Track.hs
@@ -7,6 +7,7 @@ module Track
     elevation,
     cadence,
     power,
+    heartRate,
     time,
     parse,
     Track.length,
@@ -78,6 +79,11 @@ elToPoint c =
               >>= element (tpxNS "cad")
               >>= child
               >>= content
+          hr =
+            gpxtpx
+              >>= element (tpxNS "hr")
+              >>= child
+              >>= content
           power =
             gpxtpx
               >>= element (Name "PowerInWatts" (Just "http://www.garmin.com/xmlschemas/PowerExtension/v1") Nothing)
@@ -96,7 +102,7 @@ elToPoint c =
                   utime
                   (listToMaybe cadence <&> asInt)
                   (listToMaybe power <&> asInt)
-                  Nothing
+                  (listToMaybe hr <&> asInt)
       where
         asFloat v = (read (Data.Text.unpack v) :: Float)
         asInt v = (read (Data.Text.unpack v) :: Int)
diff --git a/tests/UnitTest.hs b/tests/UnitTest.hs
index 2644859..b614689 100644
--- a/tests/UnitTest.hs
+++ b/tests/UnitTest.hs
@@ -51,6 +51,7 @@ onepointWithAttrs =
    <extensions><gpxtpx:TrackPointExtension>
     <gpxtpx:speed>2.4</gpxtpx:speed>
     <gpxtpx:cad>128</gpxtpx:cad>
+    <gpxtpx:hr>160</gpxtpx:hr>
     <pwr:PowerInWatts>55</pwr:PowerInWatts>
     <opentracks:accuracy_horizontal>3.216</opentracks:accuracy_horizontal><opentracks:distance>10.675</opentracks:distance>
     <cluetrust:distance>32.025</cluetrust:distance>
@@ -108,8 +109,8 @@ test4 =
       ( \(p : _) ->
           assertEqual
             "handles attributes"
-            (Just 25.2, Just 128, Just 55, Data.Time.UTCTime (toEnum 60606) 27299.779)
-            (Track.elevation p, Track.cadence p, Track.power p, Track.time p)
+            (Just 25.2, Just 128, Just 55, Data.Time.UTCTime (toEnum 60606) 27299.779, Just 160)
+            (Track.elevation p, Track.cadence p, Track.power p, Track.time p, Track.heartRate p)
       )
       (Track.parse onepointWithAttrs)