diff --git a/env/sles15/x86_64/sysconfigs/packages.yaml b/env/sles15/x86_64/sysconfigs/packages.yaml
index 8fc8062..11d7c1b 100644
--- a/env/sles15/x86_64/sysconfigs/packages.yaml
+++ b/env/sles15/x86_64/sysconfigs/packages.yaml
@@ -47,7 +47,7 @@ packages:
   cassini-headers:
     require: '@main'
   cmake:
-    require: '%gcc@7.5.0'
+    require: '%gcc'
   coreutils:
     require: '%gcc@7.5.0'
   cray-libsci: