diff --git a/flake.lock b/flake.lock
index a7390aa..8bdadcf 100644
--- a/flake.lock
+++ b/flake.lock
@@ -33,17 +33,17 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1638159152,
-        "narHash": "sha256-M6kwz4ko54zC3ev5LMhmqxWDNFhpN80zN0pckmWmGLI=",
+        "lastModified": 1638553308,
+        "narHash": "sha256-qlHRqp+7gJj+LUNfEl01M9xHQoX2Bx4e1ha/nssXSo8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "7dcd2f54b82826b05cfd91730a1d77b5d80f008c",
+        "rev": "2df15ba83d0510a56f2583fd3481723835acb5a1",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "7dcd2f54b82826b05cfd91730a1d77b5d80f008c",
+        "rev": "2df15ba83d0510a56f2583fd3481723835acb5a1",
         "type": "github"
       }
     },
diff --git a/flake.nix b/flake.nix
index dc1c69d..3e93186 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "haskell-template's description";
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/7dcd2f54b82826b05cfd91730a1d77b5d80f008c";
+    nixpkgs.url = "github:nixos/nixpkgs/2df15ba83d0510a56f2583fd3481723835acb5a1";
     flake-utils.url = "github:numtide/flake-utils";
     flake-compat = {
       url = "github:edolstra/flake-compat";