diff --git a/Software/Postgresql.md b/Software/Postgresql.md
index 9ee43aa..260f796 100644
--- a/Software/Postgresql.md
+++ b/Software/Postgresql.md
@@ -92,7 +92,7 @@ curl -fsS https://www.pgadmin.org/static/packages_pgadmin_org.pub | sudo gpg --d
 sudo echo "deb [signed-by=/usr/share/keyrings/packages-pgadmin-org.gpg] https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list
 
 # Refresh package list
-apt update
+sudo apt update
 
 # Install pgAdmin
 sudo apt install pgadmin4-desktop libnss3 libgbm-dev libasound2-dev 
@@ -104,7 +104,7 @@ sudo apt install pgadmin4-desktop libnss3 libgbm-dev libasound2-dev
 sudo rpm -i https://ftp.postgresql.org/pub/pgadmin/pgadmin4/yum/pgadmin4-fedora-repo-2-1.noarch.rpm
 
 # Install pgAdmin
-sudo yum install pgadmin4-desktop
+sudo dnf install pgadmin4-desktop
 ```
 
 ### Linux Mint
@@ -116,7 +116,7 @@ curl -fsS https://www.pgadmin.org/static/packages_pgadmin_org.pub | sudo gpg --d
 echo "deb [signed-by=/usr/share/keyrings/packages-pgadmin-org.gpg] https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/noble pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list
 
 # Refresh package list
-apt update
+sudo apt update
 
 # Install pgAdmin
 sudo apt install pgadmin4-desktop libnss3 libgbm-dev libasound2-dev