diff --git a/templates/rde/flake.lock b/templates/rde/flake.lock
index ebf0f40..d462a94 100644
--- a/templates/rde/flake.lock
+++ b/templates/rde/flake.lock
@@ -76,11 +76,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1765311797,
-        "narHash": "sha256-mSD5Ob7a+T2RNjvPvOA1dkJHGVrNVl8ZOrAwBjKBDQo=",
+        "lastModified": 1765838191,
+        "narHash": "sha256-m5KWt1nOm76ILk/JSCxBM4MfK3rYY7Wq9/TZIIeGnT8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "09eb77e94fa25202af8f3e81ddc7353d9970ac1b",
+        "rev": "c6f52ebd45e5925c188d1a20119978aa4ffd5ef6",
         "type": "github"
       },
       "original": {
@@ -141,16 +141,16 @@
     },
     "rixpkgs": {
       "locked": {
-        "lastModified": 1762778295,
-        "narHash": "sha256-5Ogu11rMpc3ytcfBLwO3O1l1MJl0pTT+uCz/OJixmVo=",
+        "lastModified": 1765802109,
+        "narHash": "sha256-Aru0TG1mEhIJiaXElFopn5lrAE+pyxfF0JelHOIY4FQ=",
         "owner": "rstats-on-nix",
         "repo": "nixpkgs",
-        "rev": "b37b5950aa970ed7abe27144f2ca62e6029215e5",
+        "rev": "bdfc55ed37f7d1228a856be0f57876596b04477a",
         "type": "github"
       },
       "original": {
         "owner": "rstats-on-nix",
-        "ref": "2025-11-10",
+        "ref": "2025-12-15",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/templates/rde/flake.nix b/templates/rde/flake.nix
index fbba0f8..78a2828 100644
--- a/templates/rde/flake.nix
+++ b/templates/rde/flake.nix
@@ -640,7 +640,7 @@
     });
   };
   inputs = {
-    rixpkgs.url = "github:rstats-on-nix/nixpkgs/2025-11-10";
+    rixpkgs.url = "github:rstats-on-nix/nixpkgs/2025-12-15";
     nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     nixCats = {
       url = "github:dwinkler1/nixCatsConfig";