diff --git a/easystacks/software.eessi.io/2026.06/additional_arch/riscv64/generic/eessi-2026.06-eb-5.4.0-2026.1.yml b/easystacks/software.eessi.io/2026.06/additional_arch/riscv64/generic/eessi-2026.06-eb-5.4.0-2026.1.yml
index 2b8b14146e..9d64c7074f 100644
--- a/easystacks/software.eessi.io/2026.06/additional_arch/riscv64/generic/eessi-2026.06-eb-5.4.0-2026.1.yml
+++ b/easystacks/software.eessi.io/2026.06/additional_arch/riscv64/generic/eessi-2026.06-eb-5.4.0-2026.1.yml
@@ -176,3 +176,4 @@ easyconfigs:
   - pydantic-2.13.4-GCCcore-15.2.0.eb
   - networkx-3.6.1-gfbf-2026.1.eb
   - awscli-2.35.11-GCCcore-15.2.0
+  - scikit-learn-1.8.0-gfbf-2026.1.eb