diff --git a/easystacks/software.eessi.io/2025.06/eessi-2025.06-eb-5.1.2-2025a.yml b/easystacks/software.eessi.io/2025.06/eessi-2025.06-eb-5.1.2-2025a.yml
index 0404adc22d..bb837cd098 100644
--- a/easystacks/software.eessi.io/2025.06/eessi-2025.06-eb-5.1.2-2025a.yml
+++ b/easystacks/software.eessi.io/2025.06/eessi-2025.06-eb-5.1.2-2025a.yml
@@ -61,3 +61,7 @@ easyconfigs:
         from-commit: d92743f799fc859c472edccd78cf558e0a91ba86
   - Biopython-1.85-gfbf-2025a.eb
   - ASE-3.25.0-gfbf-2025a.eb
+  - LLVM-20.1.7-GCCcore-14.2.0.eb:
+      options:
+        # see https://github.com/easybuilders/easybuild-easyblocks/pull/4014
+        include-easyblocks-from-commit: 42a3e24d1d66a98d8a38bd2e5744e864cc4f46be