diff --git a/jdependency.spec b/jdependency.spec
index 8ebe8b6..a75272f 100644
--- a/jdependency.spec
+++ b/jdependency.spec
@@ -1,6 +1,6 @@
 Name:           jdependency
 Version:        1.2
-Release:        10%{?dist}
+Release:        11%{?dist}
 Summary:        This project provides an API to analyse class dependencies
 License:        ASL 2.0
 URL:            http://github.com/tcurdt/%{name}
@@ -31,6 +31,8 @@ Summary:        API documentation for %{name}
 %prep
 %setup -q -n %{name}-%{name}-%{version}
 %mvn_file : %{name}
+# work-around for: https://bugzilla.redhat.com/show_bug.cgi?id=1981486
+%pom_add_dep org.apache.commons:commons-lang3:3.12.0:test
 
 # remove maven-compiler-plugin configuration that is broken with Java 11
 %pom_xpath_remove 'pom:plugin[pom:artifactId="maven-compiler-plugin"]/pom:configuration'
@@ -52,6 +54,9 @@ rm src/test/java/org/vafer/jdependency/DependencyUtilsTestCase.java
 %license LICENSE.txt
 
 %changelog
+* Tue Jul 13 2021 Severin Gehwolf <sgehwolf@redhat.com> - 1.2-11
+- Add commons-lang3 dependency for tests. Fixes FTBFS.
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild