diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6462625..2022050 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -64,5 +64,5 @@ jobs:
       - uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
       - uses: denoland/setup-deno@041b854f97b325bd60e53e9dc2de9cb9f9ac0cba # v1.1.4
         with:
-          deno-version: '1.42.4' # selfup { "regex": "\\d[^']+", "script": "deno --version | head -n 1 | cut -d ' ' -f 2" }
+          deno-version: '1.43.1' # selfup { "regex": "\\d[^']+", "script": "deno --version | head -n 1 | cut -d ' ' -f 2" }
       - run: deno lint
diff --git a/flake.lock b/flake.lock
index f4c3532..041bfc6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1714906307,
-        "narHash": "sha256-UlRZtrCnhPFSJlDQE7M0eyhgvuuHBTe1eJ9N9AQlJQ0=",
+        "lastModified": 1715447595,
+        "narHash": "sha256-VsVAUQOj/cS1LCOmMjAGeRksXIAdPnFIjCQ0XLkCsT0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "25865a40d14b3f9cf19f19b924e2ab4069b09588",
+        "rev": "062ca2a9370a27a35c524dc82d540e6e9824b652",
         "type": "github"
       },
       "original": {