diff --git a/deno.json b/deno.json
index 909335efc9a2..0a886da31a97 100644
--- a/deno.json
+++ b/deno.json
@@ -42,7 +42,7 @@
     "@std/path": "jsr:@std/path@1.0.0-rc.2",
     "@std/regexp": "jsr:@std/regexp@^1.0.0-rc.1",
     "@std/semver": "jsr:@std/semver@^0.224.3",
-    "@std/streams": "jsr:@std/streams@^0.224.5",
+    "@std/streams": "jsr:@std/streams@^1.0.0-rc.1",
     "@std/testing": "jsr:@std/testing@^0.225.2",
     "@std/text": "jsr:@std/text@^1.0.0-rc.1",
     "@std/toml": "jsr:@std/toml@^1.0.0-rc.1",
diff --git a/streams/deno.json b/streams/deno.json
index d03c1fac1de9..0691175ffe0e 100644
--- a/streams/deno.json
+++ b/streams/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@std/streams",
-  "version": "0.224.5",
+  "version": "1.0.0-rc.1",
   "exports": {
     ".": "./mod.ts",
     "./buffer": "./buffer.ts",