diff --git a/setup/adguard_setup.sh b/setup/adguard_setup.sh
index 93c24680..71302ded 100644
--- a/setup/adguard_setup.sh
+++ b/setup/adguard_setup.sh
@@ -31,6 +31,7 @@ apt update &>/dev/null
 apt-get -qqy upgrade &>/dev/null
 
 msg "Installing Prerequisites..."
+apt-get update &>/dev/null
 apt-get -y install \
     curl \
     sudo &>/dev/null