diff --git a/package.json b/package.json
index b1bd1fc..1862193 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@technote-space/github-action-pr-helper",
-  "version": "2.1.5",
+  "version": "2.1.6",
   "description": "PullRequest Helper for GitHub Actions.",
   "keywords": [
     "github",
@@ -38,7 +38,7 @@
     "@actions/github": "^4.0.0",
     "@octokit/openapi-types": "^2.0.0",
     "@technote-space/filter-github-action": "^0.5.11",
-    "@technote-space/github-action-helper": "^4.4.4",
+    "@technote-space/github-action-helper": "^4.4.5",
     "moment": "^2.29.1"
   },
   "devDependencies": {
@@ -50,7 +50,7 @@
     "@typescript-eslint/eslint-plugin": "^4.9.1",
     "@typescript-eslint/parser": "^4.9.1",
     "eslint": "^7.15.0",
-    "husky": "^4.3.5",
+    "husky": "^4.3.6",
     "jest": "^26.6.3",
     "jest-circus": "^26.6.3",
     "lint-staged": "^10.5.3",
diff --git a/src/utils/command.ts b/src/utils/command.ts
index 64a4bc3..45f757b 100644
--- a/src/utils/command.ts
+++ b/src/utils/command.ts
@@ -7,7 +7,6 @@ import {components} from '@octokit/openapi-types';
 import {
   getActionDetail,
   isDisabledDeletePackage,
-  getPrBaseRef,
   getPrHeadRef,
   getContextBranch,
   getGitFilterStatus,
@@ -32,7 +31,7 @@ const {getWorkspace, getLocalRefspec, getRefspec} = Utils;
 const {getOctokit, ensureNotNullValue, useNpm}    = Utils;
 const {getRepository, isPush}                     = ContextHelper;
 
-export const getApiHelper = (octokit: Octokit, context: ActionContext, logger?: Logger, refForUpdate?: string): ApiHelper => new ApiHelper(octokit, context.actionContext, logger, {refForUpdate});
+export const getApiHelper = (octokit: Octokit, context: ActionContext, logger?: Logger): ApiHelper => new ApiHelper(octokit, context.actionContext, logger);
 
 export const clone = async(helper: GitHelper, logger: Logger, octokit: Octokit, context: ActionContext): Promise<void> => {
   const branchName = await getPrBranchName(helper, octokit, context);
@@ -369,7 +368,7 @@ export const resolveConflicts = async(branchName: string, helper: GitHelper, log
     }
     await commit(helper, logger, context);
     await forcePush(branchName, helper, logger, context);
-    await getApiHelper(getOctokit(getApiToken()), context, logger, getPrBaseRef(context)).pullsCreateOrUpdate(branchName, {
+    await getApiHelper(getOctokit(getApiToken()), context, logger).pullsCreateOrUpdate(branchName, {
       title: await getPrTitle(helper, octokit, context),
       body: await getPrBody(false, files, output, helper, octokit, context),
     });
diff --git a/yarn.lock b/yarn.lock
index fe66bdb..d78be37 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -777,20 +777,20 @@
     "@actions/core" "^1.2.6"
     "@actions/github" "^4.0.0"
 
-"@technote-space/github-action-helper@^4.4.4":
-  version "4.4.4"
-  resolved "https://registry.yarnpkg.com/@technote-space/github-action-helper/-/github-action-helper-4.4.4.tgz#09acc6e4439523d2503adb115d8665e627a2aa44"
-  integrity sha512-3sy/b+V2GBKVxttEgjVQO+ZL2c0+UsVI10QMdMMR7evyF/wTXv6Pzarh2sHKqiKtnnzjXvfIT8ztfFR0vke7xQ==
+"@technote-space/github-action-helper@^4.4.5":
+  version "4.4.5"
+  resolved "https://registry.yarnpkg.com/@technote-space/github-action-helper/-/github-action-helper-4.4.5.tgz#e6fdf8e6f881db269c744a8726ea155c2c710a0e"
+  integrity sha512-+jZ7XoicKa7KnB0IuRmVuK5IvMP2XV5hZtR6YYtbPfuPK13AbaPF/eNqYLzAcRPmNAK3q9pZwdWbT7CCVuwyIA==
   dependencies:
     "@actions/core" "^1.2.6"
     "@actions/github" "^4.0.0"
     "@octokit/openapi-types" "^2.0.0"
     "@octokit/plugin-rest-endpoint-methods" "^4.4.1"
-    "@technote-space/github-action-log-helper" "^0.1.9"
+    "@technote-space/github-action-log-helper" "^0.1.10"
     shell-escape "^0.2.0"
     sprintf-js "^1.1.2"
 
-"@technote-space/github-action-log-helper@^0.1.9":
+"@technote-space/github-action-log-helper@^0.1.10":
   version "0.1.10"
   resolved "https://registry.yarnpkg.com/@technote-space/github-action-log-helper/-/github-action-log-helper-0.1.10.tgz#88517bd40c742109b12e0dca85752be4e5e28266"
   integrity sha512-74GA41GBQjv2M3vBF5gLlkLvAYwaDx+PAprRCImBNSuRSArWYEgCC1aS1HrCFNFUpXfKTGYa8qhYh7knK0h/RQ==
@@ -2454,10 +2454,10 @@ human-signals@^1.1.1:
   resolved "https://registry.yarnpkg.com/human-signals/-/human-signals-1.1.1.tgz#c5b1cd14f50aeae09ab6c59fe63ba3395fe4dfa3"
   integrity sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==
 
-husky@^4.3.5:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/husky/-/husky-4.3.5.tgz#ab8d2a0eb6b62fef2853ee3d442c927d89290902"
-  integrity sha512-E5S/1HMoDDaqsH8kDF5zeKEQbYqe3wL9zJDyqyYqc8I4vHBtAoxkDBGXox0lZ9RI+k5GyB728vZdmnM4bYap+g==
+husky@^4.3.6:
+  version "4.3.6"
+  resolved "https://registry.yarnpkg.com/husky/-/husky-4.3.6.tgz#ebd9dd8b9324aa851f1587318db4cccb7665a13c"
+  integrity sha512-o6UjVI8xtlWRL5395iWq9LKDyp/9TE7XMOTvIpEVzW638UcGxTmV5cfel6fsk/jbZSTlvfGVJf2svFtybcIZag==
   dependencies:
     chalk "^4.0.0"
     ci-info "^2.0.0"