diff --git a/Cargo.toml b/Cargo.toml
index 7744c11..f8efdb7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace.package]
-version = "0.2.19"
+version = "0.2.18"
 
 [workspace]
 resolver = "2"
diff --git a/flake.nix b/flake.nix
index 14d0b2d..cce29d4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -39,7 +39,7 @@
               frontendCargoDeps = rustPlatform.fetchCargoVendor {
                 src = ./.;
                 name = "trictrac-frontend-vendor";
-                hash = "sha256-CSz5FJdBdVYf5pxqhtKprchlYt8jsZY2dFzhDh+nL4U=";
+                hash = "sha256-HJ9iUzsaMKapKb9DH0aoX7keuShq5fnHk1TSvNlw2CQ=";
               };
               # Must match the wasm-bindgen version in Cargo.lock
               wasm-bindgen-version = "0.2.118";
@@ -102,7 +102,7 @@
 
           trictrac = with final; rustPlatform.buildRustPackage {
             pname = "trictrac";
-            version = "0.2.19"; # trictrac-version
+            version = "0.2.16"; # trictrac-version
             src = ./.;
 
             nativeBuildInputs = [ pkg-config ];