diff --git a/pkgs/os-specific/linux/kernel/kernels-org.json b/pkgs/os-specific/linux/kernel/kernels-org.json
index d6b1dd6f98e8..c3bc2f9881af 100644
--- a/pkgs/os-specific/linux/kernel/kernels-org.json
+++ b/pkgs/os-specific/linux/kernel/kernels-org.json
@@ -20,8 +20,8 @@
         "hash": "sha256:0axkwfhvq3w2072xjqww476qa3rjglxyqmf72mlp9b5ymswil8kp"
     },
     "6.6": {
-        "version": "6.6.58",
-        "hash": "sha256:1nwrd017l5m4w12yrcf31y3g0l9xqm5b0fzcqdgan3ypi3jq3pz7"
+        "version": "6.6.57",
+        "hash": "sha256:1cxpmgbp8hhwa045gappf2wzh3kk1iw2xivsxzhvi6bgz5p45kk6"
     },
     "6.11": {
         "version": "6.11.6",