diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index a59f1e7..cef1740 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -3,7 +3,7 @@ name: Run tests and upload coverage
 on:
   workflow_dispatch:
 
-  push #:
+  push:
     #tags:
     #  - '*'
 
diff --git a/README.md b/README.md
index bdb2727..61e165e 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Boilr
 
+[![codecov](https://codecov.io/gh/PeterBrain/boilr/graph/badge.svg?token=NQDML8H7QA)](https://codecov.io/gh/PeterBrain/boilr)
+
 Water boiler automation with a Fronius pv inverter on a Raspberry Pi.
 
 The objective was to harness the surplus generated by the PV system and enhance daytime self-consumption through water heating. This approach not only reduces the energy fed back to the grid but also curtails the need for heating resources like pellets, oil, or other fuels.