diff --git a/pkgs/by-name/fl/flaresolverr/package.nix b/pkgs/by-name/fl/flaresolverr/package.nix
index 24e92261e0c9..3b580e41b82e 100644
--- a/pkgs/by-name/fl/flaresolverr/package.nix
+++ b/pkgs/by-name/fl/flaresolverr/package.nix
@@ -31,13 +31,13 @@ let
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "flaresolverr";
-  version = "3.4.2";
+  version = "3.4.3";
 
   src = fetchFromGitHub {
     owner = "FlareSolverr";
     repo = "FlareSolverr";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-ZQMrt4KJpTRdug3dqtDsX5sQveAdiGSsq9V+71iUKR8=";
+    hash = "sha256-5insO3XfIN9vGuPIeVBcLhsYPCO29mR41MFtIy8jeXE=";
   };
 
   nativeBuildInputs = [ makeWrapper ];