diff --git a/codecov.yml b/codecov.yml
index a323f3a..2a19048 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -1,7 +1,7 @@
 codecov:
-  require_ci_to_pass: yes
+  require_ci_to_pass: true
   notify:
-    wait_for_ci: yes
+    wait_for_ci: true
 
 coverage:
   precision: 2
@@ -11,19 +11,26 @@ coverage:
   status:
     project:
       default:
-        target: auto
+        target: 85%
         threshold: 1%
-        base: auto
+        if_ci_failed: error
+
     patch:
       default:
-        target: auto
+        target: 85%
         threshold: 1%
-        base: auto
+        if_ci_failed: error
+
+flags:
+  unittests:
+    paths:
+      - src/
+    carryforward: true
 
 comment:
-  layout: "reach,diff,flags,tree"
+  layout: "header, diff, flags, files, footer"
   behavior: default
-  require_changes: no
+  require_changes: false
 
 ignore:
   - "src/**/__tests__/**"