diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 515e4b7..58e5311 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -5,7 +5,7 @@ name: Tests
 
 on:
   push:
-    branches: [ develop ]
+    branches: [ develop, release/* ]
   pull_request:
     branches: [ develop, main, release/* ]
 
diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index 9c8317c..0000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1,2 +0,0 @@
-include LICENSE
-include README.rst
\ No newline at end of file