diff --git a/plexus-sec-dispatcher.spec b/plexus-sec-dispatcher.spec
index 38bd61c..0f75fc2 100644
--- a/plexus-sec-dispatcher.spec
+++ b/plexus-sec-dispatcher.spec
@@ -19,8 +19,8 @@ BuildRequires:  mvn(junit:junit)
 BuildRequires:  mvn(org.codehaus.modello:modello-maven-plugin)
 BuildRequires:  mvn(org.codehaus.plexus:plexus-component-metadata)
 BuildRequires:  mvn(org.codehaus.plexus:plexus-container-default)
-BuildRequires:  mvn(org.codehaus.plexus:plexus-utils)
-BuildRequires:  mvn(org.sonatype.plexus:plexus-cipher)
+BuildRequires:  %{?module_prefix}mvn(org.codehaus.plexus:plexus-utils)
+BuildRequires:  %{?module_prefix}mvn(org.sonatype.plexus:plexus-cipher)
 BuildRequires:  mvn(org.sonatype.spice:spice-parent:pom:)
 
 %description