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 0398c41df0..5d3b670e61 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
@@ -115,4 +115,13 @@ easyconfigs:
         # see https://github.com/easybuilders/easybuild-easyconfigs/pull/26838
         from-commit: 5b5a953a03d1ffeb1f7a2df5d40c31b1321339e6
   - alsa-lib-1.2.15.3-GCCcore-15.2.0.eb
-  - ant-1.10.15-Java-21.eb
\ No newline at end of file
+  - ant-1.10.15-Java-21.eb
+  - lit-18.1.8-GCCcore-15.2.0.eb
+  - OSU-Micro-Benchmarks-7.5.2-gompi-2026.1.eb
+  - ImageMagick-7.1.2-26-GCCcore-15.2.0.eb
+  - MPFR-4.2.2-GCCcore-15.2.0.eb
+  - Xvfb-21.1.23-GCCcore-15.2.0.eb
+  - GLPK-5.0-GCCcore-15.2.0.eb
+  - libsndfile-1.2.2-GCCcore-15.2.0.eb
+  - NLopt-2.10.1-GCCcore-15.2.0.eb
+  - UDUNITS-2.2.28-GCCcore-15.2.0.eb