diff --git a/x11/library/mesa/pspec.xml b/x11/library/mesa/pspec.xml
index 4e359877d7..63fcdde162 100644
--- a/x11/library/mesa/pspec.xml
+++ b/x11/library/mesa/pspec.xml
@@ -17,6 +17,7 @@
         <BuildDependencies>
             <Dependency>meson</Dependency>
             <Dependency>valgrind</Dependency>
+            <Dependency>libva-devel</Dependency>
             <Dependency>zstd-devel</Dependency>
             <Dependency>zlib-devel</Dependency>
             <Dependency>xorg-proto</Dependency>
@@ -146,6 +147,7 @@
         <BuildType>emul32</BuildType>
         <BuildDependencies>
             <Dependency>zlib-32bit</Dependency>
+            <Dependency>libva-32bit</Dependency>
             <Dependency>elfutils-32bit</Dependency>
             <Dependency>expat-32bit</Dependency>
             <Dependency>libXt-32bit</Dependency>