diff --git a/.deepsource.toml b/.deepsource.toml
index 0c69dae..f876685 100644
--- a/.deepsource.toml
+++ b/.deepsource.toml
@@ -1,5 +1,10 @@
 version = 1
 
+test_patterns = [
+  "tests/**",
+  "test_*.py"
+]
+
 exclude_patterns = [
   "**/versioneer.py",
   "**/_version.py",