diff --git a/scripts/deploy_minimal.sh b/scripts/deploy_minimal.sh
index 8651096..c062e29 100644
--- a/scripts/deploy_minimal.sh
+++ b/scripts/deploy_minimal.sh
@@ -29,10 +29,11 @@ fi
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 PROJECT_ROOT="$(dirname "${SCRIPT_DIR}")"
 
-# Install Python3 RPM packages
-log_info "Installing Python3 RPM packages..."
+# Install RPM packages
+log_info "Installing RPM packages..."
 cd "${PROJECT_ROOT}/deploy/rpm"
-rpm -Uvh --nodeps *.rpm
+# Install Python3 and its dependencies
+rpm -Uvh --nodeps python3*.rpm
 
 # Create work directory
 WORK_DIR="/opt/collision_avoidance"
diff --git a/scripts/prepare_deploy.sh b/scripts/prepare_deploy.sh
index 90c714e..b170082 100644
--- a/scripts/prepare_deploy.sh
+++ b/scripts/prepare_deploy.sh
@@ -38,11 +38,17 @@ mkdir -p "${DEPLOY_DIR}/rpm"
 log_info "Downloading Python3 RPM packages..."
 cd "${DEPLOY_DIR}/rpm"
 
-# Install yum-utils if not already installed
+# Install required tools
+log_info "Installing required tools..."
 if ! command -v repotrack &> /dev/null; then
     sudo yum install -y yum-utils
 fi
 
+if ! command -v cmake3 &> /dev/null; then
+    sudo yum install -y epel-release
+    sudo yum install -y cmake3
+fi
+
 # Download Python3 and dependencies
 repotrack python3 python3-pip python3-devel
 
@@ -52,7 +58,7 @@ cd "${PROJECT_ROOT}"
 rm -rf build
 mkdir build
 cd build
-cmake ..
+cmake3 ..
 make -j4
 
 if [ $? -ne 0 ]; then