diff --git a/docs/sources/setup-grafana/installation/debian.md b/docs/sources/setup-grafana/installation/debian.md
index fa741274e84..aa75de345c6 100644
--- a/docs/sources/setup-grafana/installation/debian.md
+++ b/docs/sources/setup-grafana/installation/debian.md
@@ -38,19 +38,21 @@ If you install from the APT repository, then Grafana is automatically updated ev
 #### To install the latest Enterprise edition:
 
 ```bash
-wget -q -O - https://packages.grafana.com/gpg.key | sudo apt-key add -
+sudo apt-get install -y apt-transport-https
+sudo apt-get install -y software-properties-common wget
+sudo wget -q -O /usr/share/keyrings/grafana.key https://packages.grafana.com/gpg.key
 ```
 
 Add this repository for stable releases:
 
 ```bash
-echo "deb https://packages.grafana.com/enterprise/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
+echo "deb [signed-by=/usr/share/keyrings/grafana.key] https://packages.grafana.com/enterprise/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
 ```
 
 Add this repository if you want beta releases:
 
 ```bash
-echo "deb https://packages.grafana.com/enterprise/deb beta main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
+echo "deb [signed-by=/usr/share/keyrings/grafana.key] https://packages.grafana.com/enterprise/deb beta main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
 ```
 
 After you add the repository:
@@ -63,20 +65,21 @@ sudo apt-get install grafana-enterprise
 #### To install the latest OSS release:
 
 ```bash
-sudo apt-get install -y wget
-wget -q -O - https://packages.grafana.com/gpg.key | sudo apt-key add -
+sudo apt-get install -y apt-transport-https
+sudo apt-get install -y software-properties-common wget
+sudo wget -q -O /usr/share/keyrings/grafana.key https://packages.grafana.com/gpg.key
 ```
 
 Add this repository for stable releases:
 
 ```bash
-echo "deb https://packages.grafana.com/oss/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
+echo "deb [signed-by=/usr/share/keyrings/grafana.key] https://packages.grafana.com/oss/deb stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
 ```
 
 Add this repository if you want beta releases:
 
 ```bash
-echo "deb https://packages.grafana.com/oss/deb beta main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
+echo "deb [signed-by=/usr/share/keyrings/grafana.key] https://packages.grafana.com/oss/deb beta main" | sudo tee -a /etc/apt/sources.list.d/grafana.list
 ```
 
 After you add the repository: