diff --git a/memo.ts b/memo.ts
index 3120ad5..397299c 100644
--- a/memo.ts
+++ b/memo.ts
@@ -1 +1 @@
-export * from "npm:moize@6.1.6";
+export * from "npm:moize@6.1.7";
diff --git a/option-t.ts b/option-t.ts
index 903c921..3f89a38 100644
--- a/option-t.ts
+++ b/option-t.ts
@@ -8,7 +8,7 @@
 
  * @module
  */
-export { Nullable } from "npm:option-t@55.1.0/nullable/namespace";
-export { Maybe } from "npm:option-t@55.1.0/maybe/namespace";
-export { Undefinable } from "npm:option-t@55.1.0/undefinable/namespace";
-export { Result } from "npm:option-t@55.1.0/plain_result/namespace";
+export { Nullable } from "npm:option-t@55.1.2/nullable/namespace";
+export { Maybe } from "npm:option-t@55.1.2/maybe/namespace";
+export { Undefinable } from "npm:option-t@55.1.2/undefinable/namespace";
+export { Result } from "npm:option-t@55.1.2/plain_result/namespace";
diff --git a/option-t/safe-try.test.ts b/option-t/safe-try.test.ts
index 62bf896..268747d 100644
--- a/option-t/safe-try.test.ts
+++ b/option-t/safe-try.test.ts
@@ -26,7 +26,7 @@
  * SOFTWARE.
  */
 
-import { expect } from "jsr:@std/expect@1.0.17";
+import { expect } from "jsr:@std/expect@1.0.18";
 import { Result } from "../option-t.ts";
 import { safeTry, safeUnwrap } from "./safe-try.ts";
 
diff --git a/temporal.ts b/temporal.ts
index 465aeeb..5063767 100644
--- a/temporal.ts
+++ b/temporal.ts
@@ -1 +1 @@
-export * from "npm:temporal-polyfill@0.3.0";
+export * from "npm:temporal-polyfill@0.3.1";
diff --git a/test.ts b/test.ts
index c5e34db..2b223ea 100644
--- a/test.ts
+++ b/test.ts
@@ -9,6 +9,6 @@
  * @module
  */
 
-export * from "jsr:@std/expect@1.0.17";
-export * from "jsr:@std/testing@1.0.15/bdd";
-export * from "jsr:@std/testing@1.0.15/unstable-bdd";
+export * from "jsr:@std/expect@1.0.18";
+export * from "jsr:@std/testing@1.0.17/bdd";
+export * from "jsr:@std/testing@1.0.17/unstable-bdd";