diff --git a/hardware/cpu/libcpuid/pspec.xml b/hardware/cpu/libcpuid/pspec.xml
index bf68765009..d2eb65f010 100644
--- a/hardware/cpu/libcpuid/pspec.xml
+++ b/hardware/cpu/libcpuid/pspec.xml
@@ -20,6 +20,7 @@
doxygen
glibc-devel
python3-devel
+ graphviz-devel