diff --git a/pkgs/development/libraries/dab_lib/default.nix b/pkgs/development/libraries/dab_lib/default.nix
index 019456b3c5d7..2838309d5e5c 100644
--- a/pkgs/development/libraries/dab_lib/default.nix
+++ b/pkgs/development/libraries/dab_lib/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation {
   pname = "dab_lib";
-  version = "unstable-2021-12-28";
+  version = "unstable-2023-03-25";
 
   src = fetchFromGitHub {
     owner = "JvanKatwijk";
     repo = "dab-cmdline";
-    rev = "d23adb3616bb11d98a909aceecb5a3b9507a674c";
-    sha256 = "sha256-n/mgsldgXEOLHZEL1cmsqXgFXByWoMeNXNoDWqPpipA=";
+    rev = "d615e2ba085f91dc7764cc28dfc4c9df49ee1a93";
+    hash = "sha256-KSkOg0a5iq+13kClQqj+TaEP/PsLUrm8bMmiJEAZ+C4=";
   };
 
   sourceRoot = "source/library/";