diff --git a/pkgs/by-name/ui/uiua/unstable.nix b/pkgs/by-name/ui/uiua/unstable.nix
index 846d1f944500..4829d327ac1c 100644
--- a/pkgs/by-name/ui/uiua/unstable.nix
+++ b/pkgs/by-name/ui/uiua/unstable.nix
@@ -1,7 +1,7 @@
 rec {
-  version = "0.17.0-dev.2";
+  version = "0.17.0-rc.1";
   tag = version;
-  hash = "sha256-n6gNlDL5Dcc8d/t9QSi3LPY3wTyvckkDwucnhpcgkCg=";
-  cargoHash = "sha256-VXIU5NMboEl56IUXhEkc2ebbVajkhcE9T+X4uTOh48A=";
+  hash = "sha256-ITV8T3gfP52e8Wtikm5e68FS2Pyh+adOq/G7xpQ46GU=";
+  cargoHash = "sha256-K8hdkWKcMLw9ImdG0B/VhZV2j6bzMevrwQYEpUlGuzs=";
   updateScript = ./update-unstable.sh;
 }