diff --git a/env/rhel7/x86_64/sysconfigs/packages.yaml b/env/rhel7/x86_64/sysconfigs/packages.yaml
index 618e77b..e8e2588 100644
--- a/env/rhel7/x86_64/sysconfigs/packages.yaml
+++ b/env/rhel7/x86_64/sysconfigs/packages.yaml
@@ -92,9 +92,11 @@ packages:
   groff:
     require: '%gcc@4.8.5'
   harfbuzz:
-    require: '%gcc@4.8.5'
+    require: '%gcc'
   hcoll:
     require: '%gcc@4.8.5'
+  icu4c:
+    require: '@67.1%gcc@12.3.0'
   intel-oneapi-compilers:
     require: '%gcc@4.8.5'
   libbsd: