diff --git a/flake.lock b/flake.lock
index 76c1c5af..35bdd666 100644
--- a/flake.lock
+++ b/flake.lock
@@ -168,14 +168,14 @@
     "devshell_2": {
       "inputs": {
         "flake-utils": "flake-utils_6",
-        "nixpkgs": "nixpkgs_3"
+        "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1650389807,
-        "narHash": "sha256-GFRBdHMJ/T/ifaE2GS58RWpxyufH0LqI3oGS6oWAnHk=",
+        "lastModified": 1650900878,
+        "narHash": "sha256-qhNncMBSa9STnhiLfELEQpYC1L4GrYHNIzyCZ/pilsI=",
         "owner": "numtide",
         "repo": "devshell",
-        "rev": "5a53bbf3eb4c908d83884d725a86b3a3bde35979",
+        "rev": "d97df53b5ddaa1cfbea7cddbd207eb2634304733",
         "type": "github"
       },
       "original": {
@@ -446,11 +446,11 @@
     },
     "master": {
       "locked": {
-        "lastModified": 1651438414,
-        "narHash": "sha256-Bc/9Q9zShXZU/t/fHh07Ehdk+eyb5V2nUxuWE4RD4jE=",
+        "lastModified": 1651512845,
+        "narHash": "sha256-k2Mw4U3Bq0ZGOlqTFOtlwxpW0DDMxQfbulJqg0ZfoYA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "f71b27719220d68cd2e2b5366bf757c01b9345d4",
+        "rev": "b521c51c8322c897c0d5cf2168a29ba1e1222d76",
         "type": "github"
       },
       "original": {
@@ -508,20 +508,18 @@
     "nix-dram": {
       "inputs": {
         "flake-utils": "flake-utils_4",
-        "nixpkgs": [
-          "latest"
-        ]
+        "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1649569158,
-        "narHash": "sha256-Wtmiyu/1d+3YGGcRxTnQyEtnJaKKR/Ry0kNbOY48Afs=",
-        "owner": "dramforever",
+        "lastModified": 1651347083,
+        "narHash": "sha256-0nDQaIPKO1plZB5iXMudzd/ipLgb2qtnYnGr3BO5+Lg=",
+        "owner": "pub-solar",
         "repo": "nix-dram",
-        "rev": "84c47c0dc93c77f7edfd996f71618d278844c1c4",
+        "rev": "2a18b0d3b6225304308216abee48973f1a667260",
         "type": "github"
       },
       "original": {
-        "owner": "dramforever",
+        "owner": "pub-solar",
         "repo": "nix-dram",
         "type": "github"
       }
@@ -560,7 +558,7 @@
     "nixos-generators": {
       "inputs": {
         "nixlib": "nixlib",
-        "nixpkgs": "nixpkgs_2"
+        "nixpkgs": "nixpkgs_3"
       },
       "locked": {
         "lastModified": 1650997411,
@@ -625,11 +623,11 @@
     },
     "nixpkgs20-09": {
       "locked": {
-        "lastModified": 1636935165,
-        "narHash": "sha256-J4smKTYTp8wJ57znUerWlS/QRgp0jcm/StcfIhsa5eA=",
+        "lastModified": 1651477912,
+        "narHash": "sha256-YDFgJElf0ZL977+fo6ueQAmpb6lwrw1lzDlxLEINVXE=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "f7949198dcff52265b322ca8abf7450610e7e49e",
+        "rev": "66b0db71f463164486a36dded50bedee185e45c2",
         "type": "github"
       },
       "original": {
@@ -640,6 +638,22 @@
       }
     },
     "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1651007983,
+        "narHash": "sha256-GNay7yDPtLcRcKCNHldug85AhAvBpTtPEJWSSDYBw8U=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "e10da1c7f542515b609f8dfbcf788f3d85b14936",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1637186689,
         "narHash": "sha256-NU7BhgnwA/3ibmCeSzFK6xGi+Bari9mPfn+4cBmyEjw=",
@@ -655,7 +669,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1643381941,
         "narHash": "sha256-pHTwvnN4tTsEKkWlXQ8JMY423epos8wUOhthpwJjtpc=",
@@ -765,11 +779,11 @@
       },
       "locked": {
         "dir": "template",
-        "lastModified": 1650498056,
-        "narHash": "sha256-wg9UknatLMJB962exaPPGXIeDCWzCNzYdtATpfd+uTc=",
+        "lastModified": 1651515692,
+        "narHash": "sha256-v42r121jC8JHXFvQYzCa5tOnqCy5YmwShNvcKqWeQ3Y=",
         "ref": "main",
-        "rev": "2db6de841fc0b0575bfa443f48874d27e204daa8",
-        "revCount": 29,
+        "rev": "429b2652f9cdbbf44cda7f136fbd574c15a1185c",
+        "revCount": 30,
         "type": "git",
         "url": "https://git.greenbaum.cloud/dev/tritonshell?dir=template"
       },