diff --git a/pkgs/development/coq-modules/Verdi/default.nix b/pkgs/development/coq-modules/Verdi/default.nix
index 6dec34a095d7..dd6baea5dc17 100644
--- a/pkgs/development/coq-modules/Verdi/default.nix
+++ b/pkgs/development/coq-modules/Verdi/default.nix
@@ -6,11 +6,14 @@ mkCoqDerivation {
   owner = "uwplse";
   inherit version;
   defaultVersion = with lib.versions; lib.switch coq.coq-version [
+    { case = range "8.9" "8.17"; out = "20230503"; }
     { case = range "8.7" "8.16"; out = "20211026"; }
     { case = range "8.7" "8.14"; out = "20210524"; }
     { case = range "8.7" "8.13"; out = "20200131"; }
     { case = "8.6"; out = "20181102"; }
   ] null;
+  release."20230503".rev    = "76833a7b2188e99e358b8439ea6b4f38401c962a";
+  release."20230503".sha256 = "sha256-g59adl/FLMlk9vZciz2I1ZX4PDCElNOgVPCwML8E4DU=";
   release."20211026".rev    = "064cc4fb2347453bf695776ed820ffb5fbc1d804";
   release."20211026".sha256 = "sha256:13xrcyzay5sjszf5lg4s44wl9nrcz22n6gi4h95pkpj0ni5clinx";
   release."20210524".rev    = "54597d8ac7ab7dd4dae683f651237644bf77701e";