update inputs

deduplicates our nixpkgs instances a little

flake.lock

@@ -89,11 +89,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1720403641,
-        "narHash": "sha256-RIcGeoV6rzAbNIqm4cCi/eHTShs3Z5PA33veZtoW2fc=",
+        "lastModified": 1720990531,
+        "narHash": "sha256-rFfvYI9tY9A33s9LyVW++7yIV1ap9xzLA0HCbK4kU7Y=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "01dc5b0c71ad19d15e53d363e84bbe13c43c7e6f",
+        "rev": "c377d8d39b25bbb60246a1a6360598803c4b3996",
         "type": "github"
       },
       "original": {
@@ -120,11 +120,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1720417792,
-        "narHash": "sha256-bXM92dgWrxUvKmcLzc/NsqfmU+VL8wBCEI0M1A4hB/o=",
+        "lastModified": 1721019587,
+        "narHash": "sha256-ldD1aSHL8scqD/iHIpvtwEEvvi5hUoADfxme4QisHw0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "655f80cb7c765b7410a552553e70fc45326cb5f2",
+        "rev": "f193f9477c985215795687b43a2788ee85ff86b6",
         "type": "github"
       },
       "original": {
@@ -133,22 +133,6 @@
         "type": "indirect"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1720181791,
-        "narHash": "sha256-i4vJL12/AdyuQuviMMd1Hk2tsGt02hDNhA0Zj1m16N8=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "4284c2b73c8bce4b46a6adf23e16d9e2ec8da4bb",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "deploy-rs": "deploy-rs",
@@ -162,17 +146,19 @@
     },
     "sops-nix": {
       "inputs": {
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ],
         "nixpkgs-stable": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1720321395,
-        "narHash": "sha256-kcI8q9Nh8/CSj0ygfWq1DLckHl8IHhFarL8ie6g7OEk=",
+        "lastModified": 1720926522,
+        "narHash": "sha256-eTpnrT6yu1vp8C0B5fxHXhgKxHoYMoYTEikQx///jxY=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "c184aca4db5d71c3db0c8cbfcaaec337a5d065ea",
+        "rev": "0703ba03fd9c1665f8ab68cc3487302475164617",
         "type": "github"
       },
       "original": {

flake.nix

@@ -14,6 +14,7 @@
     deploy-rs.inputs.nixpkgs.follows = "nixpkgs";
     sops-nix.url = "github:Mic92/sops-nix";
     sops-nix.inputs.nixpkgs-stable.follows = "nixpkgs";
+    sops-nix.inputs.nixpkgs.follows = "nixpkgs-unstable";
     
     # these exist mostly to make the flake.lock somewhat more human-friendly
     # note that in theory doing this might break things, but it seems fairly unlikely