diff --git a/flake.lock b/flake.lock
index d75d2fc..fe52a0f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -37,11 +37,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1750915984,
-        "narHash": "sha256-H35GgPwCiZF7vOX6y6/9cbC3Bt8xZyZgy3p2VIENRfM=",
-        "rev": "30a61f056ac492e3b7cdcb69c1e6abdcf00e39cf",
+        "lastModified": 1751104079,
+        "narHash": "sha256-6RZXUJorxswQLvrBbD2yhgh3BrgdUAvg9t5qfkuzI/g=",
+        "rev": "30e2e2857ba47844aa71991daa6ed1fc678bcbb7",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixos/unstable/nixos-25.11pre820854.30a61f056ac4/nixexprs.tar.xz?rev=30a61f056ac492e3b7cdcb69c1e6abdcf00e39cf"
+        "url": "https://releases.nixos.org/nixos/unstable/nixos-25.11pre822156.30e2e2857ba4/nixexprs.tar.xz?rev=30e2e2857ba47844aa71991daa6ed1fc678bcbb7"
       },
       "original": {
         "type": "tarball",
@@ -65,11 +65,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1750991972,
-        "narHash": "sha256-jzadGZL1MtqmHb5AZcjZhHpNulOdMZPxf8Wifg8e5VA=",
+        "lastModified": 1751078221,
+        "narHash": "sha256-/SRmXIPxL7ixFLZgcDdgZDuIwt8eWQAamMYer0ODwbM=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "b6509555d8ffaa0727f998af6ace901c5b78dc26",
+        "rev": "1712a6d3430ca75353d366b7ddd1c79d6b243efc",
         "type": "github"
       },
       "original": {