Bump dependencies

flake.lock

@@ -22,11 +22,11 @@
     },
     "emacs-overlay": {
       "locked": {
-        "lastModified": 1629192343,
-        "narHash": "sha256-L7RC+jTIWNm/+scGLNXNsOrU0rm90yESa7LG+Ke/YrE=",
+        "lastModified": 1630976301,
+        "narHash": "sha256-SRDp+8b8ZZN3XTpExgXFipH/fGiKeuICgUT8SCekFyc=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "c2aa7457ac69ab851c57e1fbd7660f131f343ea0",
+        "rev": "ff588e63db43e6bb9d9f6e876ed94c976d031ac8",
         "type": "github"
       },
       "original": {
@@ -37,11 +37,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1629137058,
-        "narHash": "sha256-rOOLXq8/HcqlKNTJdSiPqB+kbYdcjBaGwqq6pP5IOfQ=",
+        "lastModified": 1630850248,
+        "narHash": "sha256-OzJi6Olf7mSVhGt3W7qOMVP5Qk1lH60zlHeCcITzfv0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "23485f23ff8536592b5178a5d244f84da770bc87",
+        "rev": "23d5823337f4502dfa17e192d8c53a47cabcb6b4",
         "type": "github"
       },
       "original": {