diff --git a/install.sh b/install.sh
index 4a31292..8590e67 100644
--- a/install.sh
+++ b/install.sh
@@ -38,7 +38,7 @@ source "$REPO_DIR/sites/$SITE/site.conf"
 # Install dependencies
 echo "Installing dependencies..."
 apt-get update -qq
-apt-get install -y git build-essential nlohmann-json3-dev libssl-dev python3
+apt-get install -y git build-essential nlohmann-json3-dev libssl-dev python3 libmosquitto-dev
 
 # Install ZeroTier
 echo "Installing ZeroTier..."