diff --git a/CHANGELOG.md b/CHANGELOG.md
index d882ad14..01874b19 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,9 @@ Allow override sops version on installation
 
 ## [Unreleased]
 
+### Added
+- Detect ArgoCD environment by `ARGOCD_APP_NAME` environment variable and set `HELM_SECRETS_QUIET=true` by default. (https://github.com/jkroepke/helm-secrets/pull/83)
+
 ## [3.5.0] - 2021-02-20
 
 ### Added
diff --git a/README.md b/README.md
index 36b00229..0a341b49 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ In meanwhile, this project is officially listed on the [community projects side]
 
 Wraps the whole helm command. Slow on multiple value files.
 
-```
+```bash
 helm secrets upgrade name . -f secrets.yaml
 ```
 
@@ -30,7 +30,7 @@ helm secrets upgrade name . -f secrets.yaml
 
 Run decrypted command on specific value files. Useful if you plan to use the helm terraform provider.
 
-```
+```bash
 helm upgrade name . -f secrets://secrets.yaml
 ```
 
@@ -219,6 +219,10 @@ If you are using sops (used by default) you have some additional features:
 
 An additional documentation, resources and examples can be found [here](USAGE.md).
 
+### ArgoCD support
+
+helm-secrets could detect an ArgoCD environment by the `ARGOCD_APP_NAME` environment variable. If detected, `HELM_SECRETS_QUIET` is set to `true`.
+
 ## Moving parts of project
 
 - [`scripts/install.sh`](scripts/install.sh) - Script used as the hook to download and install sops and install git diff configuration for helm-secrets files.
diff --git a/scripts/run.sh b/scripts/run.sh
index 3ecc7c26..56a684c4 100755
--- a/scripts/run.sh
+++ b/scripts/run.sh
@@ -2,6 +2,10 @@
 
 set -euf
 
+if [ -n "${ARGOCD_APP_NAME+x}" ]; then
+    HELM_SECRETS_QUIET="${HELM_SECRETS_QUIET:-true}"
+fi
+
 # Path to current directory
 SCRIPT_DIR="$(dirname "$0")"