diff --git a/pkgs/applications/networking/cluster/k3s/1_28/versions.nix b/pkgs/applications/networking/cluster/k3s/1_28/versions.nix
index f1d3ea13177a..2b8085795577 100644
--- a/pkgs/applications/networking/cluster/k3s/1_28/versions.nix
+++ b/pkgs/applications/networking/cluster/k3s/1_28/versions.nix
@@ -1,8 +1,8 @@
 {
-  k3sVersion = "1.28.6+k3s1";
-  k3sCommit = "39a0001575780fffa6aae0271f4cb4ce7413aac8";
-  k3sRepoSha256 = "1bhbpbgs02gh5y7pgn6vmanacrz3p0b2gq3w2kqpb11bijp2alld";
-  k3sVendorHash = "sha256-Mo+gZ+NOZqd3CP/Z02LfO4dHyEuRhabZVAU60GofOMo=";
+  k3sVersion = "1.28.6+k3s2";
+  k3sCommit = "c9f49a3b06cd7ebe793f8cc1dcd0293168e743d9";
+  k3sRepoSha256 = "0vz5976q58v9x6g1qz6kz3xksgf8gm1f727ccckmpbyxbhw75zsa";
+  k3sVendorHash = "sha256-HG4x3N/F5qCFpLxGrUWPkBHHqY7WBRDWN7DNyAcJwyI=";
   chartVersions = import ./chart-versions.nix;
   k3sRootVersion = "0.12.2";
   k3sRootSha256 = "1gjynvr350qni5mskgm7pcc7alss4gms4jmkiv453vs8mmma9c9k";
diff --git a/pkgs/applications/networking/cluster/k3s/builder.nix b/pkgs/applications/networking/cluster/k3s/builder.nix
index d213354b9109..3f44deb9771d 100644
--- a/pkgs/applications/networking/cluster/k3s/builder.nix
+++ b/pkgs/applications/networking/cluster/k3s/builder.nix
@@ -187,7 +187,7 @@ let
 
     patches =
       # Disable: Add runtime checking of golang version
-      lib.optional (lib.versionAtLeast k3sVersion "1.29")
+      lib.optional (lib.versionAtLeast k3sVersion "1.28")
         (fetchpatch {
           # https://github.com/k3s-io/k3s/pull/9054
           url = "https://github.com/k3s-io/k3s/commit/b297996b9252b02e56e9425f55f6becbf6bb7832.patch";