diff --git a/orchestrator/setup-logstash.sh b/orchestrator/setup-logstash.sh
index bcb0b03..9472398 100755
--- a/orchestrator/setup-logstash.sh
+++ b/orchestrator/setup-logstash.sh
@@ -68,6 +68,36 @@ UpdateOutputConfig() {
     fi
 }
 
+UpdatePipelinesConfig() {
+    local pipelines_file="${LOGSTASH_CONFIG_DIR}/pipelines.yml"
+    local temp_file=$(mktemp)
+    
+    if [[ ! -f "$pipelines_file" ]]; then
+        LogError "Pipelines config file not found: $pipelines_file"
+        exit 1
+    fi
+    
+    LogInformation "Updating path.config in pipelines.yml for $OS_TYPE"
+    
+    # Update path.config based on OS
+    if [[ "$OS_TYPE" == "macos" ]]; then
+        sed 's|path\.config: "/etc/logstash/conf\.d/\*\.conf"|path.config: "/usr/local/etc/logstash/conf.d/*.conf"|' \
+            "$pipelines_file" > "$temp_file"
+    else
+        # Linux - keep as is
+        cp "$pipelines_file" "$temp_file"
+    fi
+    
+    if grep -q "path.config:" "$temp_file"; then
+        mv "$temp_file" "$pipelines_file"
+        LogInformation "Updated pipelines.yml path.config for $OS_TYPE"
+    else
+        rm -f "$temp_file"
+        LogError "Failed to update pipelines.yml"
+        exit 1
+    fi
+}
+
 InstallLogstashConfigs() {
     local installed_count=0
     local failed_count=0
@@ -272,6 +302,7 @@ Main() {
             CheckRoot
             CheckLogstashInstalled
             UpdateOutputConfig "$user" "$password" "$host"
+            UpdatePipelinesConfig
             InstallLogstashConfigs
             ValidateLogstashConfig
             LogInformation "Logstash setup completed successfully!"