diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ada11f93c..9a308aa68 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         OMR_TARGET: [bpi-r1, bpi-r2, bpi-r64, rpi2, rpi4, wrt32x, espressobin, r2s, rpi3, wrt3200acm, x86, x86_64, ubnt-erx, r4s, r7800, rutx12, rutx50, r5s, qnap-301w, rpi5, z8102ax_128m]
-        OMR_KERNEL: [5.4, 6.1]
+        OMR_KERNEL: [5.4, 6.1, 6.6]
     runs-on: ubuntu-latest
     continue-on-error: true