diff --git a/src/lib/converters/shared.converter.ts b/src/lib/converters/shared.converter.ts
index 0f82026..e9ce42c 100644
--- a/src/lib/converters/shared.converter.ts
+++ b/src/lib/converters/shared.converter.ts
@@ -28,7 +28,7 @@ export const filesProcessor = async (convertionOptions): Promise<SvgDefinition[]
         if (extension === 'svg') {
           const rawSvg = await extractSvgContent(filePath);
           info(`optimize svg: ${fileNameWithEnding}`);
-          const optimizedSvg = await svgOptimizer.optimize(rawSvg);
+          const optimizedSvg = await svgOptimizer.optimize(rawSvg, { path: filePath });
           const variableName = generateVariableName(prefix, filenameWithoutEnding);
 
           const typeName = generateTypeName(filenameWithoutEnding, delimiter);
diff --git a/src/lib/options/default-options.ts b/src/lib/options/default-options.ts
index dd1336c..c3c9212 100644
--- a/src/lib/options/default-options.ts
+++ b/src/lib/options/default-options.ts
@@ -115,6 +115,9 @@ export const DEFAULT_OPTIONS = {
       },
       {
         removeDimensions: true
+      },
+      {
+        prefixIds: true
       }
     ]
   }