diff --git a/flake.lock b/flake.lock
index 4af78b84c..f93fe7de5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -48,11 +48,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1669759762,
-        "narHash": "sha256-/VIfGdi5Qi6Bv1IpOj+cKG8DyYsDP1A+6ZLJxTJCG6E=",
+        "lastModified": 1670114716,
+        "narHash": "sha256-Nu55yMyh77xOz4EMrgkS70awxL/Guh6SzG1XLAUHJLc=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "d45d36401d8a83be73f86ba8d1e8f5b9333845c6",
+        "rev": "4a8306947aa965121c7c38221d6f73e438a5d55e",
         "type": "github"
       },
       "original": {
@@ -64,11 +64,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1659494082,
-        "narHash": "sha256-XRwMisQY/BcvDMDRVkd4n3/CT89HOtlPgWIQUNPvWSc=",
+        "lastModified": 1670086663,
+        "narHash": "sha256-hT8C8AQB74tdoCPwz4nlJypLMD7GI2F5q+vn+VE/qQk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "8c7576622aeb4707351a17e83429667f42e7d910",
+        "rev": "813836d64fa57285d108f0dbf2356457ccd304e3",
         "type": "github"
       },
       "original": {
@@ -109,11 +109,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1669928280,
-        "narHash": "sha256-kdhbLgCnHmhAh6vZ0PVKNB1B/m8QgUukWHPfKxME1X8=",
+        "lastModified": 1670113356,
+        "narHash": "sha256-43aMRMU0OuBin6M2LM+nxVG+whazyHuHnUvu92xoth0=",
         "owner": "mitchellh",
         "repo": "zig-overlay",
-        "rev": "a9c5cbd8dfad6f6bd9a33cb21073d3278255d143",
+        "rev": "17352071583eda4be43fa2a312f6e061326374f7",
         "type": "github"
       },
       "original": {