diff --git a/cli.ts b/cli.ts
index 1dff165..bdf1173 100644
--- a/cli.ts
+++ b/cli.ts
@@ -1,5 +1,5 @@
-import { Command } from "https://deno.land/x/cliffy@v0.25.7/command/mod.ts";
-import { basename, join } from "https://deno.land/std@0.192.0/path/mod.ts";
+import { Command } from "https://deno.land/x/cliffy@v1.0.0-rc.2/command/mod.ts";
+import { basename, join } from "https://deno.land/std@0.196.0/path/mod.ts";
 import { findAndReplace } from "./change.ts";
 
 /**
diff --git a/test/change.test.ts b/test/change.test.ts
index 798e062..f360fb0 100644
--- a/test/change.test.ts
+++ b/test/change.test.ts
@@ -5,7 +5,7 @@ import {
   assert,
   assertEquals,
   assertNotEquals,
-} from "https://deno.land/std@0.192.0/testing/asserts.ts";
+} from "https://deno.land/std@0.196.0/testing/asserts.ts";
 
 Deno.test("Source code translation works", async () => {
   const source = "const x = 'https://deno.land/std@0.146.0/testing/asserts.ts'"; // i-deno-outdated
diff --git a/test/redirect.test.ts b/test/redirect.test.ts
index 383ac7e..b42b06d 100644
--- a/test/redirect.test.ts
+++ b/test/redirect.test.ts
@@ -2,7 +2,7 @@ import { checkRedirect } from "../redirect.ts";
 import {
   assertEquals,
   assertNotEquals,
-} from "https://deno.land/std@0.192.0/testing/asserts.ts";
+} from "https://deno.land/std@0.196.0/testing/asserts.ts";
 
 Deno.test("Redirects redirect to another URL (against deno.land/x)", async () => {
   const redirect = await checkRedirect("https://deno.land/x/cliffy/mod.ts"); // i-deno-outdated
diff --git a/test/regex.test.ts b/test/regex.test.ts
index 798462c..02af5df 100644
--- a/test/regex.test.ts
+++ b/test/regex.test.ts
@@ -1,8 +1,8 @@
 import { apply } from "../regex.ts";
-import { assertEquals } from "https://deno.land/std@0.192.0/testing/asserts.ts";
+import { assertEquals } from "https://deno.land/std@0.196.0/testing/asserts.ts";
 
 Deno.test("Removal works (deno.land/x)", () => {
-  const url = "https://deno.land/x/cliffy@v0.25.7/mod.ts";
+  const url = "https://deno.land/x/cliffy@v1.0.0-rc.2/mod.ts";
 
   assertEquals(apply(url), "https://deno.land/x/cliffy/mod.ts"); // i-deno-outdated
 });