diff --git a/tests/data/scripts_pythondistdeps/pyreq2rpm.tests-2020.04.07.024dab0-py3.9.egg-info/requires.txt b/tests/data/scripts_pythondistdeps/pyreq2rpm.tests-2020.04.07.024dab0-py3.9.egg-info/requires.txt
index 09279fb..51ac189 100644
--- a/tests/data/scripts_pythondistdeps/pyreq2rpm.tests-2020.04.07.024dab0-py3.9.egg-info/requires.txt
+++ b/tests/data/scripts_pythondistdeps/pyreq2rpm.tests-2020.04.07.024dab0-py3.9.egg-info/requires.txt
@@ -100,3 +100,5 @@ hugo2<=8a4
 hugo3!=11.1.1b14
 hugo4>11rc0
 hugo5===11.1.0.post3
+
+test_underscores==1
diff --git a/tests/data/scripts_pythondistdeps/test-data.yaml b/tests/data/scripts_pythondistdeps/test-data.yaml
index 0f2f041..168eb4f 100644
--- a/tests/data/scripts_pythondistdeps/test-data.yaml
+++ b/tests/data/scripts_pythondistdeps/test-data.yaml
@@ -96,6 +96,7 @@
                 python3.9dist(hugo5) = 11.1^post3
                 python3.9dist(pyparsing0)
                 ((python3.9dist(pyparsing1) < 2.0.4 or python3.9dist(pyparsing1) > 2.0.4) with (python3.9dist(pyparsing1) < 2.1.2 or python3.9dist(pyparsing1) > 2.1.2) with (python3.9dist(pyparsing1) < 2.1.6 or python3.9dist(pyparsing1) > 2.1.6) with python3.9dist(pyparsing1) >= 2.0.1)
+                python3.9dist(test-underscores) = 1
         usr/lib/python3.9/site-packages/taskotron_python_versions-0.1.dev6.dist-info:
             provides: python3.9dist(taskotron-python-versions) = 0.1~~dev6
             requires: |-