diff --git a/easystacks/software.eessi.io/2026.06/eessi-2026.06-eb-5.4.0-2026.1.yml b/easystacks/software.eessi.io/2026.06/eessi-2026.06-eb-5.4.0-2026.1.yml
index c55ad8e20d..3f3770f5c7 100644
--- a/easystacks/software.eessi.io/2026.06/eessi-2026.06-eb-5.4.0-2026.1.yml
+++ b/easystacks/software.eessi.io/2026.06/eessi-2026.06-eb-5.4.0-2026.1.yml
@@ -120,3 +120,7 @@ easyconfigs:
         # see https://github.com/easybuilders/easybuild-easyconfigs/pull/27032
         from-commit: dd826fa1f62808fa7be3fadaabb6967eba595451
   - PAPI-7.2.0-GCCcore-15.2.0.eb
+  - polars-1.41.2-gfbf-2026.1.eb:
+      options:
+        # see https://github.com/easybuilders/easybuild-easyconfigs/pull/26510
+        from-commit: 6a34c40c763cb9c4021922740822981f9fe793b9