Update dependencies

flake.lock

@@ -176,11 +176,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1680690049,
-        "narHash": "sha256-4049xEWNBdpkF/bDV50CIVbyUp3UbweG69XJXBSTjeY=",
+        "lastModified": 1680724968,
+        "narHash": "sha256-/qVcKZnkHe7xUa/NC9gnU7m1NDg0wXUN8nwz2k+ewOc=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "8d3390e69f6f850f33e7b70d2c7a4b83c5f69871",
+        "rev": "cfcf2398c07242a3c3aa389cfb9efe703ad661db",
         "type": "github"
       },
       "original": {
@@ -291,11 +291,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1680487167,
-        "narHash": "sha256-9FNIqrxDZgSliGGN2XJJSvcDYmQbgOANaZA4UWnTdg4=",
+        "lastModified": 1680669251,
+        "narHash": "sha256-AVNE+0u4HlI3v96KCXE9risH7NKqj0QDLLfSckYXIbA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "53dad94e874c9586e71decf82d972dfb640ef044",
+        "rev": "9c8ff8b426a8b07b9e0a131ac3218740dc85ba1e",
         "type": "github"
       },
       "original": {
@@ -367,11 +367,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1680590216,
-        "narHash": "sha256-on4fe/vVLucJVkd0ckgNO62ZgfF5DTJOOQT6I+rrRIA=",
+        "lastModified": 1680723367,
+        "narHash": "sha256-5hNoaMbpA/YgOA2K5w6WvFIBetydESTB8h8o/Pc1EnI=",
         "owner": "chvp",
         "repo": "tetris",
-        "rev": "ac4b5a555932756c10da1e68dff46e6cc1b1337b",
+        "rev": "2ca881078a46e35ccc01a7f55b20964c465fe9bc",
         "type": "github"
       },
       "original": {