diff --git a/install/docker-install.sh b/install/docker-install.sh
index 082545d..e5353b7 100644
--- a/install/docker-install.sh
+++ b/install/docker-install.sh
@@ -88,15 +88,58 @@ check_os_version() {
 
 # Function to install dependencies
 install_dependencies() {
-    sudo apt-get update > /dev/null 2>&1
-    sudo apt-get install -y ca-certificates curl gnupg > /dev/null 2>&1
-    if [ $? -eq 0 ]; then
-        echo -e "Dependencies installed $CHECK_MARK"
-        return 0
-    else
-        echo -e "Failed to install dependencies $CROSS_MARK"
+    local install_output
+    local update_output
+    
+    # Update package lists with error handling
+    echo "Updating package lists..."
+    update_output=$(sudo apt-get update 2>&1)
+    if [ $? -ne 0 ]; then
+        echo -e "Failed to update package lists $CROSS_MARK"
+        echo "Error output: $update_output"
         return 1
     fi
+
+    # Check if packages are already installed
+    local missing_packages=()
+    local packages=("ca-certificates" "curl" "gnupg" "apt-transport-https" "software-properties-common")
+    
+    for pkg in "${packages[@]}"; do
+        if ! dpkg -l | grep -q "^ii  $pkg "; then
+            missing_packages+=("$pkg")
+        fi
+    done
+
+    # If all packages are installed, return success
+    if [ ${#missing_packages[@]} -eq 0 ]; then
+        echo -e "All required packages are already installed $CHECK_MARK"
+        return 0
+    fi
+
+    # Install missing packages
+    echo "Installing missing packages: ${missing_packages[*]}"
+    install_output=$(sudo apt-get install -y "${missing_packages[@]}" 2>&1)
+    if [ $? -ne 0 ]; then
+        echo -e "Failed to install dependencies $CROSS_MARK"
+        echo "Error output: $install_output"
+        return 1
+    fi
+
+    # Verify installation
+    local failed_packages=()
+    for pkg in "${missing_packages[@]}"; do
+        if ! dpkg -l | grep -q "^ii  $pkg "; then
+            failed_packages+=("$pkg")
+        fi
+    done
+
+    if [ ${#failed_packages[@]} -gt 0 ]; then
+        echo -e "Failed to install some packages: ${failed_packages[*]} $CROSS_MARK"
+        return 1
+    fi
+
+    echo -e "Dependencies installed successfully $CHECK_MARK"
+    return 0
 }
 
 # Function to setup Docker repository