flake update

flake.lock

@@ -3,11 +3,11 @@
     "crate2nix": {
       "flake": false,
       "locked": {
-        "lastModified": 1650460722,
-        "narHash": "sha256-jk4SZ8iOnfJEceVULjyOAq4MrX9CfU5bCWMyZP9nJVA=",
+        "lastModified": 1656671959,
+        "narHash": "sha256-7GPPgq665fm2k/aXca9P25huieEq7lu4jAwItiZlYFs=",
         "owner": "kolloch",
         "repo": "crate2nix",
-        "rev": "78258f27fc3121562a44eb02c652a5ec77cf8d02",
+        "rev": "91f333aca414ee346bc5bdea76fe9938f73a15f9",
         "type": "github"
       },
       "original": {
@@ -18,11 +18,11 @@
     },
     "flake-utils": {
       "locked": {
-        "lastModified": 1637014545,
-        "narHash": "sha256-26IZAc5yzlD9FlDT54io1oqG/bBoyka+FJk5guaX4x4=",
+        "lastModified": 1656065134,
+        "narHash": "sha256-oc6E6ByIw3oJaIyc67maaFcnjYOz1mMcOtHxbEf9NwQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "bba5dcc8e0b20ab664967ad83d24d64cb64ec4f4",
+        "rev": "bee6a7250dd1b01844a2de7e02e4df7d8a0a206c",
         "type": "github"
       },
       "original": {
@@ -33,11 +33,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1655306633,
-        "narHash": "sha256-nv4FfWWV/dEelByjXJtJkoDPOHIsKfLq50RN3Hqq5Yk=",
+        "lastModified": 1656753965,
+        "narHash": "sha256-BCrB3l0qpJokOnIVc3g2lHiGhnjUi0MoXiw6t1o8H1E=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b1957596ff1c7aa8c55c4512b7ad1c9672502e8e",
+        "rev": "0ea7a8f1b939d74e5df8af9a8f7342097cdf69eb",
         "type": "github"
       },
       "original": {
@@ -49,11 +49,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1637453606,
-        "narHash": "sha256-Gy6cwUswft9xqsjWxFYEnx/63/qzaFUwatcbV5GF/GQ=",
+        "lastModified": 1656401090,
+        "narHash": "sha256-bUS2nfQsvTQW2z8SK7oEFSElbmoBahOPtbXPm0AL3I4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "8afc4e543663ca0a6a4f496262cd05233737e732",
+        "rev": "16de63fcc54e88b9a106a603038dd5dd2feb21eb",
         "type": "github"
       },
       "original": {
@@ -77,11 +77,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1655347556,
-        "narHash": "sha256-JZ06EaeHi9sbbO3n8qYZ8KzDfSbDlPVRHI6Pw4sAxRE=",
+        "lastModified": 1656816597,
+        "narHash": "sha256-Y3f7wOZIvgr5IGW0u3d8stemjQPPRs4n93DjKJbrvXs=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "1cc3dc5aec863c2f724a46f7086fb011004a4e6e",
+        "rev": "bbba5e73a21c8c67d5fe1d4d8b3fde60ab6946cd",
         "type": "github"
       },
       "original": {
@@ -92,11 +92,11 @@
     },
     "utils": {
       "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "lastModified": 1656065134,
+        "narHash": "sha256-oc6E6ByIw3oJaIyc67maaFcnjYOz1mMcOtHxbEf9NwQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "rev": "bee6a7250dd1b01844a2de7e02e4df7d8a0a206c",
         "type": "github"
       },
       "original": {