diff --git a/debian/changelog b/debian/changelog
index 8c7a8a4..e749df8 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -7,6 +7,7 @@ patroni (2.0.2-1) UNRELEASED; urgency=medium
   * debian/patches/regression_tests_disable_requirement_download.patch:
     Likewise.
   * debian/control (Build-Depends): Added python3-pysyncobj.
+  * debian/tests/control: Added python3-pysyncobj to regression tests depends.
 
  -- Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>  Fri, 22 Jan 2021 12:46:05 +0100
 
diff --git a/debian/tests/control b/debian/tests/control
index 632534c..190e85a 100644
--- a/debian/tests/control
+++ b/debian/tests/control
@@ -44,6 +44,7 @@ Depends:
  python3-kubernetes,
  python3-mock,
  python3-pytest-cov,
+ python3-pysyncobj,
  @,
 Tests: test
 Restrictions: allow-stderr