diff --git a/.github/workflows/code-pull-request.yml b/.github/workflows/code-pull-request.yml
index e2fb1f16..fa57b2cb 100644
--- a/.github/workflows/code-pull-request.yml
+++ b/.github/workflows/code-pull-request.yml
@@ -15,6 +15,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   validate:
     name: Lint, Test & Check
diff --git a/.github/workflows/release-binaries.yml b/.github/workflows/release-binaries.yml
index 7932e8f0..d6fbad55 100644
--- a/.github/workflows/release-binaries.yml
+++ b/.github/workflows/release-binaries.yml
@@ -12,6 +12,9 @@ on:
 permissions:
   contents: write
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   build:
     name: Build ${{ matrix.artifact }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 13749820..c203741b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,6 +18,9 @@ permissions:
   pull-requests: write
   statuses: write
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   check:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/smoke-test-linux.yml b/.github/workflows/smoke-test-linux.yml
index 0cafb917..8fcd50dc 100644
--- a/.github/workflows/smoke-test-linux.yml
+++ b/.github/workflows/smoke-test-linux.yml
@@ -6,6 +6,9 @@ on:
 permissions:
   contents: read
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   linux:
     name: Linux
diff --git a/.github/workflows/smoke-test-windows.yml b/.github/workflows/smoke-test-windows.yml
index e2af6533..146a5133 100644
--- a/.github/workflows/smoke-test-windows.yml
+++ b/.github/workflows/smoke-test-windows.yml
@@ -6,6 +6,9 @@ on:
 permissions:
   contents: read
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   windows:
     name: Windows
diff --git a/.github/workflows/update-llms.yaml b/.github/workflows/update-llms.yaml
index 0b3afa8d..445fea48 100644
--- a/.github/workflows/update-llms.yaml
+++ b/.github/workflows/update-llms.yaml
@@ -14,6 +14,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   update-llms:
     name: Update llms-full.txt
diff --git a/.github/workflows/update-lock.yaml b/.github/workflows/update-lock.yaml
index 6c5f2101..615d02c4 100644
--- a/.github/workflows/update-lock.yaml
+++ b/.github/workflows/update-lock.yaml
@@ -13,6 +13,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
+env:
+  ARCHGATE_TELEMETRY: "0"
+
 jobs:
   update-lock:
     name: Update Package Lock