diff --git a/.coveragerc b/.coveragerc
deleted file mode 100644
index c2dd13fa..00000000
--- a/.coveragerc
+++ /dev/null
@@ -1,5 +0,0 @@
-# .coveragerc to control coverage.py
-[run]
-omit =
-    */_version.py
-    */tests/*
diff --git a/pyproject.toml b/pyproject.toml
index de3e2ce6..3a69b4dd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -50,10 +50,15 @@ write_to = "delocate/_version.py"
 minversion = "6.0"
 required_plugins = ["pytest-console-scripts>=1.4.0", "pytest-cov"]
 testpaths = ["delocate/"]
-addopts = ["--doctest-modules", "--cov=delocate", "--cov-config=.coveragerc"]
+addopts = ["--doctest-modules", "--cov=delocate", "--cov-config=pyproject.toml"]
 log_file_level = "DEBUG"
 
 
+[tool.coverage.run]
+# Exclude files from coverage
+omit = ["*/_version.py", "*/tests/*"]
+
+
 [tool.mypy]
 files = ["*.py", "delocate"]
 python_version = "3.9"