diff --git a/apache-commons-lang3.spec b/apache-commons-lang3.spec
index 730ae60..4f765e2 100644
--- a/apache-commons-lang3.spec
+++ b/apache-commons-lang3.spec
@@ -7,6 +7,7 @@ Summary:        Provides a host of helper utilities for the java.lang API
 License:        ASL 2.0
 URL:            https://commons.apache.org/lang
 BuildArch:      noarch
+ExclusiveArch:  %{java_arches} noarch
 
 Source0:        https://archive.apache.org/dist/commons/lang/source/commons-lang3-%{version}-src.tar.gz
 Patch1:         0001-Remove-test-dependency-on-JUnit-Pioneer.patch