diff --git a/pkgs/development/tools/database/sqlfluff/default.nix b/pkgs/development/tools/database/sqlfluff/default.nix
index 01f4941c8e4f..12e5c8c14abd 100644
--- a/pkgs/development/tools/database/sqlfluff/default.nix
+++ b/pkgs/development/tools/database/sqlfluff/default.nix
@@ -5,14 +5,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "sqlfluff";
-  version = "0.6.0a2";
+  version = "0.6.0";
   disabled = python3.pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = pname;
     repo = pname;
     rev = version;
-    sha256 = "13hzr0jialzi2nlvqwvff3w0h6jikqvcg0p2p4irwlisg4db8w7w";
+    sha256 = "sha256-RW3+NpKZns3Jo1b3GfTymUE74pVoJi9f0zi4j4mUGiY=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [