diff --git a/integration/package.json b/integration/package.json
index 19188746ade..4ced519bc75 100644
--- a/integration/package.json
+++ b/integration/package.json
@@ -14,7 +14,7 @@
     "@remix-run/dev": "workspace:*",
     "@remix-run/express": "workspace:*",
     "@remix-run/node": "workspace:*",
-    "@remix-run/router": "1.21.0-pre.0",
+    "@remix-run/router": "1.21.0",
     "@remix-run/server-runtime": "workspace:*",
     "@types/express": "^4.17.9",
     "@vanilla-extract/css": "^1.10.0",
diff --git a/packages/remix-dev/package.json b/packages/remix-dev/package.json
index 60a4ccf8f98..06b5d934dcb 100644
--- a/packages/remix-dev/package.json
+++ b/packages/remix-dev/package.json
@@ -32,7 +32,7 @@
     "@mdx-js/mdx": "^2.3.0",
     "@npmcli/package-json": "^4.0.1",
     "@remix-run/node": "workspace:*",
-    "@remix-run/router": "1.21.0-pre.0",
+    "@remix-run/router": "1.21.0",
     "@remix-run/server-runtime": "workspace:*",
     "@types/mdx": "^2.0.5",
     "@vanilla-extract/integration": "^6.2.0",
diff --git a/packages/remix-react/package.json b/packages/remix-react/package.json
index 3aa35faff72..7f09e82bf21 100644
--- a/packages/remix-react/package.json
+++ b/packages/remix-react/package.json
@@ -19,7 +19,7 @@
     "tsc": "tsc"
   },
   "dependencies": {
-    "@remix-run/router": "1.21.0-pre.0",
+    "@remix-run/router": "1.21.0",
     "@remix-run/server-runtime": "workspace:*",
     "react-router": "6.28.0",
     "react-router-dom": "6.28.0",
diff --git a/packages/remix-server-runtime/package.json b/packages/remix-server-runtime/package.json
index bbbee8fee44..91e586ca4cb 100644
--- a/packages/remix-server-runtime/package.json
+++ b/packages/remix-server-runtime/package.json
@@ -19,7 +19,7 @@
     "tsc": "tsc"
   },
   "dependencies": {
-    "@remix-run/router": "1.21.0-pre.0",
+    "@remix-run/router": "1.21.0",
     "@types/cookie": "^0.6.0",
     "@web3-storage/multipart-parser": "^1.0.0",
     "cookie": "^0.6.0",
diff --git a/packages/remix-testing/package.json b/packages/remix-testing/package.json
index 753ba8ef0cf..a31168e99c4 100644
--- a/packages/remix-testing/package.json
+++ b/packages/remix-testing/package.json
@@ -21,7 +21,7 @@
   "dependencies": {
     "@remix-run/node": "workspace:*",
     "@remix-run/react": "workspace:*",
-    "@remix-run/router": "1.21.0-pre.0",
+    "@remix-run/router": "1.21.0",
     "react-router-dom": "6.28.0"
   },
   "devDependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 052862ba95d..b602eeef40c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -323,8 +323,8 @@ importers:
         specifier: workspace:*
         version: link:../packages/remix-node
       '@remix-run/router':
-        specifier: 1.21.0-pre.0
-        version: 1.21.0-pre.0
+        specifier: 1.21.0
+        version: 1.21.0
       '@remix-run/server-runtime':
         specifier: workspace:*
         version: link:../packages/remix-server-runtime
@@ -883,8 +883,8 @@ importers:
         specifier: ^2.14.0-pre.1
         version: link:../remix-react
       '@remix-run/router':
-        specifier: 1.21.0-pre.0
-        version: 1.21.0-pre.0
+        specifier: 1.21.0
+        version: 1.21.0
       '@remix-run/server-runtime':
         specifier: workspace:*
         version: link:../remix-server-runtime
@@ -1247,8 +1247,8 @@ importers:
   packages/remix-react:
     dependencies:
       '@remix-run/router':
-        specifier: 1.21.0-pre.0
-        version: 1.21.0-pre.0
+        specifier: 1.21.0
+        version: 1.21.0
       '@remix-run/server-runtime':
         specifier: workspace:*
         version: link:../remix-server-runtime
@@ -1364,8 +1364,8 @@ importers:
   packages/remix-server-runtime:
     dependencies:
       '@remix-run/router':
-        specifier: 1.21.0-pre.0
-        version: 1.21.0-pre.0
+        specifier: 1.21.0
+        version: 1.21.0
       '@types/cookie':
         specifier: ^0.6.0
         version: 0.6.0
@@ -1401,8 +1401,8 @@ importers:
         specifier: workspace:*
         version: link:../remix-react
       '@remix-run/router':
-        specifier: 1.21.0-pre.0
-        version: 1.21.0-pre.0
+        specifier: 1.21.0
+        version: 1.21.0
       react-router-dom:
         specifier: 6.28.0
         version: 6.28.0(react-dom@18.2.0)(react@18.2.0)
@@ -4272,11 +4272,6 @@ packages:
     engines: {node: '>=14.0.0'}
     dev: false
 
-  /@remix-run/router@1.21.0-pre.0:
-    resolution: {integrity: sha512-Aszc+xJozCmJhfJzggVSwOXJg6SH2GAU9/49YZGc9bmj7gmmgCmlyFRdXbRE50Hq6Ug6NxlP2KjGnUyLKcUNkw==}
-    engines: {node: '>=14.0.0'}
-    dev: false
-
   /@remix-run/web-blob@3.1.0:
     resolution: {integrity: sha512-owGzFLbqPH9PlKb8KvpNJ0NO74HWE2euAn61eEiyCXX/oteoVzTVSN8mpLgDjaxBf2btj5/nUllSUgpyd6IH6g==}
     dependencies: