diff --git a/pkgs/development/libraries/agda/cubical/default.nix b/pkgs/development/libraries/agda/cubical/default.nix
index 1ecf4b843c74a..50ca17a10a25a 100644
--- a/pkgs/development/libraries/agda/cubical/default.nix
+++ b/pkgs/development/libraries/agda/cubical/default.nix
@@ -2,13 +2,13 @@
 
 mkDerivation rec {
   pname = "cubical";
-  version = "0.5";
+  version = "0.6";
 
   src = fetchFromGitHub {
     repo = pname;
     owner = "agda";
     rev = "v${version}";
-    hash = "sha256-47GOfZYwvE9TbGzdy/xSYZagTbjs/oeDpwjYUvI7z3k=";
+    hash = "sha256-2quAZ/j7kQaFkh9W5Bj1y7YQj9BT7FwHqVWyj8T4AH8=";
   };
 
   # The cubical library has several `Everything.agda` files, which are