diff --git a/modules/games/server/minecraft/fabric-modless.nix b/modules/games/server/minecraft/fabric-modless.nix
index 1c32ebd..9e735db 100644
--- a/modules/games/server/minecraft/fabric-modless.nix
+++ b/modules/games/server/minecraft/fabric-modless.nix
@@ -3,7 +3,7 @@
 {
   services.minecraft-servers.servers.fabric-modless = {
     enable = true;
-    package = pkgs.fabricServers.fabric-1_21_5;
+    package = pkgs.fabricServers.fabric-1_21_11;
     autoStart = true;
     jvmOpts = "-Xms4096M -Xmx4096M";
 
@@ -15,11 +15,11 @@
 
     symlinks = {
       mods = pkgs.linkFarmFromDrvs "mods" (builtins.attrValues {
-        FabricAPI = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/P7dR8mSH/versions/FZ4q3wQK/fabric-api-0.119.9%2B1.21.5.jar"; sha512 = "4eec629514cba71e4792c1ebf357e574713e5fdb3c01c6e7d132ed631bdeaab0b38bcab84d4ade14c6966c24f9938026da2e65c25b58cde4ce9710c49d147e87"; };
-        Chunky = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/fALzjamp/versions/mhLtMoLk/Chunky-Fabric-1.4.36.jar"; sha512 = "65a201c246c95f6189a16e715d944e4a7ca7f44a8c4a39c8e6523d8c58e331d6611c78deff050cb4a2a2d80c5b8d84e3593a9b8ff961f7aee3d171a4ef7af2c7"; };
-        Ferritecore = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/uXXizFIs/versions/CtMpt7Jr/ferritecore-8.0.0-fabric.jar"; sha512 = "131b82d1d366f0966435bfcb38c362d604d68ecf30c106d31a6261bfc868ca3a82425bb3faebaa2e5ea17d8eed5c92843810eb2df4790f2f8b1e6c1bdc9b7745"; };
-        NoChatReports = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/qQyHxfxd/versions/CHlHxkvf/NoChatReports-FABRIC-1.21.5-v2.12.0.jar"; sha512 = "c0825db25672cf8b50face51ec8a6bedb4be50b374a2537640a433c98817bc07c177485e93ab8cee9e3f7bfb1d2eb1460309e818b411764c92426b552487a9f7"; };
-        FabricProxyLite = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/8dI2tmqs/versions/AQhF7kvw/FabricProxy-Lite-2.9.0.jar"; sha512 = "3044f36df7e83021210a7c318def18a95b5dbf5e3230bb72a3ddb42ebdda33f248c6d12efcee1240ff0c54600d68d147afa105d04ee37a90acb9409619c89848"; };
+        FabricAPI = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/P7dR8mSH/versions/KhCFoeip/fabric-api-0.139.5%2B1.21.11.jar"; sha512 = "hSyedhdbLVHOoZG/zAAFuCTeQz8abeAdZyuegsocq4R4sYBnC8bEgRdE70q+yL0v86sPnBqlZEcT0G8/vMJ48A=="; };
+        Chunky = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/fALzjamp/versions/bk9YUabA/Chunky-Fabric-1.4.54.jar"; sha512 = "vxX9sMDiBMKUdmxrkvDcidlulM5PcLmKxC6qRrh4Aq9Wz+tlSHePSUWx/cL+VholR39xGTfb85DiC5TBvQBsrg=="; };
+        Ferritecore = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/uXXizFIs/versions/eRLwt73x/ferritecore-8.0.3-fabric.jar"; sha512 = "vmAFQ+SZtZKG+UCfRkl1cK3FGTmuY+qhKsKeZ3jaJ9jHxs0LM0DYvMocyZzmF3mxqPUrmQ+eTpqTqpxkgpBSMQ=="; };
+        NoChatReports = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/qQyHxfxd/versions/78RjC1gi/NoChatReports-FABRIC-1.21.10-v2.16.0.jar"; sha512 = "ObLyhPc/gpABK4ucxwCF1ZZoVH/HtOxDqzTkvKazmmaR++MrwzJuQDU7qcFqBjIOUoGDFb53eZparVJjcMvHcw=="; };
+        FabricProxyLite = pkgs.fetchurl { url = "https://cdn.modrinth.com/data/8dI2tmqs/versions/nR8AIdvx/FabricProxy-Lite-2.11.0.jar"; sha512 = "wuHZJ59vGaVh+TS4RlQLKKAzWGtLQZucGqJ6xD/8j60s5g4hKhVAbl+jkH/17L5a96XtsYOp7mc3pB5GSuwTdQ=="; };
       });
     };
   };