diff --git a/config-hlrs/packages.yaml b/config-hlrs/packages.yaml
index 6e64353..71db90e 100644
--- a/config-hlrs/packages.yaml
+++ b/config-hlrs/packages.yaml
@@ -5,6 +5,7 @@ packages:
       blas: [cray-libsci]
       lapack: [cray-libsci]
       scalapack: [cray-libsci]
+      pkgconf: [pkg-config]
   cray-mpich:
     externals:
     - spec: cray-mpich@8.1.30%gcc