diff --git a/bucket/oha.json b/bucket/oha.json
index a7349213b8..8a1d0acefe 100644
--- a/bucket/oha.json
+++ b/bucket/oha.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.5.5",
+    "version": "0.5.6",
     "description": "Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation",
     "homepage": "https://github.com/hatoo/oha",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/hatoo/oha/releases/download/v0.5.5/oha-windows-amd64.exe#/oha.exe",
-            "hash": "7ecc1d07dd19c1352b5f8c3c6a7a4e3f7284e73b9674bec0be36452f8870fc48"
+            "url": "https://github.com/hatoo/oha/releases/download/v0.5.6/oha-windows-amd64.exe#/oha.exe",
+            "hash": "1b47114806cd18d8a0a0de535a0066cf809de62e726d7cbd171ae36486da29c0"
         }
     },
     "bin": "oha.exe",