diff --git a/pkgs/development/tools/fnlfmt/default.nix b/pkgs/development/tools/fnlfmt/default.nix
index 702c90d36a5..8e9ec550a21 100644
--- a/pkgs/development/tools/fnlfmt/default.nix
+++ b/pkgs/development/tools/fnlfmt/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "fnlfmt";
-  version = "0.2.3";
+  version = "0.3.0";
 
   src = fetchFromSourcehut {
     owner = "~technomancy";
     repo = pname;
     rev = version;
-    sha256 = "sha256-FKmr5Xihyk+ikYN8WXBq5UFJziwEb8xaUBswNt/JMBg=";
+    sha256 = "sha256-Q7nQjmEHwdu3qRdLK68aKg7es5okVz9FCoR7INzh/xk=";
   };
 
   nativeBuildInputs = [ luaPackages.fennel ];