diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2c2a8062..27260964 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -21,7 +21,7 @@ jobs:
           repository: ${{ github.event.pull_request.head.repo.full_name }}
       - name: Set git identity
         run: |-
-          git config user.name "Automation"
+          git config user.name "github-actions"
           git config user.email "github-actions@github.com"
       - name: Install dependencies
         run: yarn install --check-files --frozen-lockfile
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0c72ebfe..e7a8e5b0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -22,7 +22,7 @@ jobs:
           fetch-depth: 0
       - name: Set git identity
         run: |-
-          git config user.name "Automation"
+          git config user.name "github-actions"
           git config user.email "github-actions@github.com"
       - name: Install dependencies
         run: yarn install --check-files --frozen-lockfile
diff --git a/.github/workflows/upgrade.yml b/.github/workflows/upgrade.yml
index 3fc9b1dd..ffba3557 100644
--- a/.github/workflows/upgrade.yml
+++ b/.github/workflows/upgrade.yml
@@ -16,6 +16,10 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+      - name: Set git identity
+        run: |-
+          git config user.name "github-actions"
+          git config user.email "github-actions@github.com"
       - name: Install dependencies
         run: yarn install --check-files --frozen-lockfile
       - name: Upgrade dependencies
@@ -44,6 +48,10 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+      - name: Set git identity
+        run: |-
+          git config user.name "github-actions"
+          git config user.email "github-actions@github.com"
       - name: Download patch
         uses: actions/download-artifact@v2
         with:
@@ -85,8 +93,9 @@ jobs:
 
 
             *Automatically created by projen via the "upgrade" workflow*
-          author: Automation <github-actions@github.com>
-          committer: Automation <github-actions@github.com>
+          author: github-actions <github-actions@github.com>
+          committer: github-actions <github-actions@github.com>
+          signoff: true
       - name: Update status check
         if: steps.create-pr.outputs.pull-request-url != ''
         run: "curl -i --fail -X POST -H \"Accept: application/vnd.github.v3+json\" -H
diff --git a/package.json b/package.json
index 80125e07..10e04407 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "jest-junit": "^12",
     "json-schema": "^0.3.0",
     "npm-check-updates": "^11",
-    "projen": "^0.28.33",
+    "projen": "^0.28.34",
     "standard-version": "^9",
     "ts-jest": "^26.5.6",
     "typescript": "^3.9.10"
diff --git a/yarn.lock b/yarn.lock
index e38292d4..9432d997 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4614,9 +4614,9 @@ node-notifier@^8.0.0:
     which "^2.0.2"
 
 node-releases@^1.1.76:
-  version "1.1.76"
-  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.76.tgz#df245b062b0cafbd5282ab6792f7dccc2d97f36e"
-  integrity sha512-9/IECtNr8dXNmPWmFXepT0/7o5eolGesHUa3mtr0KlgnCvnZxwh2qensKL42JJY2vQKC3nIBXetFAqR+PW1CmA==
+  version "1.1.77"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.77.tgz#50b0cfede855dd374e7585bf228ff34e57c1c32e"
+  integrity sha512-rB1DUFUNAN4Gn9keO2K1efO35IDK7yKHCdCaIMvFO7yUYmmZYeDjnGKle26G4rwj+LKRQpjyUUvMkPglwGCYNQ==
 
 nopt@^5.0.0:
   version "5.0.0"
@@ -5180,10 +5180,10 @@ progress@^2.0.0, progress@^2.0.3:
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
 
-projen@^0.28.33:
-  version "0.28.33"
-  resolved "https://registry.yarnpkg.com/projen/-/projen-0.28.33.tgz#3f42f7ac46b5be9885d1e36b3b3b518ef36d6d4e"
-  integrity sha512-BhUBzLWy2lOdxCPnuNw8fb2idaxWWz0R4osBKcoIP3QA2j+YoK1+pzxlo+cFuVY07QZjD+P5GO6KcPnd7+rUWA==
+projen@^0.28.34:
+  version "0.28.34"
+  resolved "https://registry.yarnpkg.com/projen/-/projen-0.28.34.tgz#327a436426d6afbc89a6b510329ec563c4a53937"
+  integrity sha512-ZKHRGKhitceQbKXpBwNdVemY7DDcAuK0HnIa0sgC7RdxE0fmhhF4SIcXjWvu0gpuIQM4RMRbzs1hytw+KK5LpQ==
   dependencies:
     "@iarna/toml" "^2.2.5"
     chalk "^4.1.2"