diff --git a/x11/library/libdrm/pspec.xml b/x11/library/libdrm/pspec.xml
index 9dadaf3163..a7734436df 100644
--- a/x11/library/libdrm/pspec.xml
+++ b/x11/library/libdrm/pspec.xml
@@ -26,6 +26,7 @@
     <Package>
         <Name>libdrm</Name>
         <RuntimeDependencies>
+		<Dependency>valgrind</Dependency>
             <Dependency versionFrom="0.15">libpciaccess</Dependency>
         </RuntimeDependencies>
         <Files>