diff --git a/lock.nix b/lock.nix
index 2963614..fc5e288 100644
--- a/lock.nix
+++ b/lock.nix
@@ -4,7 +4,7 @@
     sha256 = "1rq8mrlmbzpcbv9ys0x88alw30ks70jlmvnfr2j8v830yy5wvw7h";
   };
   nixpkgs = {
-    revision = "05405724efa137a0b899cce5ab4dde463b4fd30b";
-    sha256 = "06490pn22x9xl4chfx12iwdgx7nlbn14v8x05rnv2y1nancljisl";
+    revision = "883180e6550c1723395a3a342f830bfc5c371f6b";
+    sha256 = "01axrf25mahbxmp6vgfgx09dflbyaavr5liynkp6rpm4lkacr27f";
   };
 }