diff --git a/flake.lock b/flake.lock
index 73e8b66..1143987 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1644229661,
-        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {
@@ -33,10 +33,10 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1645652565,
-        "narHash": "sha256-yVQN2Wi8xSSpuj6JTck/6IOJ40hNvmoReMvFY86xd9w=",
-        "path": "/nix/store/dyvg5ryzj4wg7nx7f893k8alqqhisr0q-source",
-        "rev": "4275a321beab5a71872fb7a5fe5da511bb2bec73",
+        "lastModified": 1667231093,
+        "narHash": "sha256-RERXruzBEBuf0c7OfZeX1hxEKB+PTCUNxWeB6C1jd8Y=",
+        "path": "/nix/store/c2la594kmk73rs39s8x9k49bmlmxshi5-source",
+        "rev": "d40fea9aeb8840fea0d377baa4b38e39b9582458",
         "type": "path"
       },
       "original": {
@@ -47,11 +47,11 @@
     "pycdc": {
       "flake": false,
       "locked": {
-        "lastModified": 1637645353,
-        "narHash": "sha256-iLf0pwmIF13/IS+vzpudT5O54Jj933pBZi0gbiz6Ebc=",
+        "lastModified": 1664922278,
+        "narHash": "sha256-whpsEjk/nnnAUH68kzZBCs7azA13B0FTUy5NuF7kQrA=",
         "owner": "zrax",
         "repo": "pycdc",
-        "rev": "99b35a114a6fb84352ca92802c1a26fb8692a7b0",
+        "rev": "44a730f3a889503014fec94ae6e62d8401cb75e5",
         "type": "github"
       },
       "original": {