diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml
index 6c41b308..788f7a9f 100644
--- a/.github/.OwlBot.lock.yaml
+++ b/.github/.OwlBot.lock.yaml
@@ -13,4 +13,4 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-nodejs:latest
-  digest: sha256:f59941869d508c6825deeffce180579545fd528f359f549a80a18ec0458d7094
+  digest: sha256:fe04ae044dadf5ad88d979dbcc85e0e99372fb5d6316790341e6aca5e4e3fbc8
diff --git a/.github/blunderbuss.yml b/.github/blunderbuss.yml
new file mode 100644
index 00000000..5a8ddc22
--- /dev/null
+++ b/.github/blunderbuss.yml
@@ -0,0 +1,8 @@
+assign_issues:
+  - chingor13
+  - alexander-fenster
+  - SurferJeffAtGoogle
+assign_prs:
+  - chingor13
+  - alexander-fenster
+  - SurferJeffAtGoogle
diff --git a/.kokoro/continuous/node12/system-test.cfg b/.kokoro/continuous/node12/system-test.cfg
index cf95a3c1..d31a1c84 100644
--- a/.kokoro/continuous/node12/system-test.cfg
+++ b/.kokoro/continuous/node12/system-test.cfg
@@ -5,3 +5,8 @@ env_vars: {
     key: "TRAMPOLINE_BUILD_FILE"
     value: "github/github-repo-automation/.kokoro/system-test.sh"
 }
+
+env_vars: {
+  key: "SECRET_MANAGER_KEYS"
+  value: "long-door-651-kokoro-system-test-service-account"
+}
\ No newline at end of file
diff --git a/.kokoro/presubmit/node12/system-test.cfg b/.kokoro/presubmit/node12/system-test.cfg
index cf95a3c1..d31a1c84 100644
--- a/.kokoro/presubmit/node12/system-test.cfg
+++ b/.kokoro/presubmit/node12/system-test.cfg
@@ -5,3 +5,8 @@ env_vars: {
     key: "TRAMPOLINE_BUILD_FILE"
     value: "github/github-repo-automation/.kokoro/system-test.sh"
 }
+
+env_vars: {
+  key: "SECRET_MANAGER_KEYS"
+  value: "long-door-651-kokoro-system-test-service-account"
+}
\ No newline at end of file
diff --git a/.kokoro/system-test.sh b/.kokoro/system-test.sh
index 87fa0653..0201e9df 100755
--- a/.kokoro/system-test.sh
+++ b/.kokoro/system-test.sh
@@ -19,7 +19,7 @@ set -eo pipefail
 export NPM_CONFIG_PREFIX=${HOME}/.npm-global
 
 # Setup service account credentials.
-export GOOGLE_APPLICATION_CREDENTIALS=${KOKORO_GFILE_DIR}/service-account.json
+export GOOGLE_APPLICATION_CREDENTIALS=${KOKORO_GFILE_DIR}/secret_manager/long-door-651-kokoro-system-test-service-account
 export GCLOUD_PROJECT=long-door-651
 
 cd $(dirname $0)/..
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e5e97d10..a6f7e614 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/@google/repo?activeTab=versions
 
+## [6.1.3](https://github.com/googleapis/github-repo-automation/compare/v6.1.2...v6.1.3) (2023-03-07)
+
+
+### Bug Fixes
+
+* **deps:** Update dependency command-line-usage to v7 ([#627](https://github.com/googleapis/github-repo-automation/issues/627)) ([2dbf995](https://github.com/googleapis/github-repo-automation/commit/2dbf9950e7500cfa3333523ac2602c22eb32a3b0))
+
 ## [6.1.2](https://github.com/googleapis/github-repo-automation/compare/v6.1.1...v6.1.2) (2022-12-08)
 
 
diff --git a/package.json b/package.json
index f6de4c74..168b9268 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/repo",
-  "version": "6.1.2",
+  "version": "6.1.3",
   "repository": "googleapis/github-repo-automation",
   "description": "A tool for automating multiple GitHub repositories.",
   "engines": {
@@ -20,7 +20,7 @@
     "@types/tmp": "^0.2.3",
     "async-mutex": "^0.4.0",
     "chalk": "^5.0.1",
-    "command-line-usage": "^6.1.3",
+    "command-line-usage": "^7.0.0",
     "extend": "^3.0.2",
     "gaxios": "^5.0.1",
     "js-yaml": "^4.1.0",
diff --git a/samples/package.json b/samples/package.json
index 82ff2a0b..86a5e0ed 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -14,7 +14,7 @@
     "test": "mocha system-test"
   },
   "dependencies": {
-    "@google/repo": "^6.1.2"
+    "@google/repo": "^6.1.3"
   },
   "devDependencies": {
     "mocha": "^8.0.0"