diff --git a/src/common/utils/compression.cpp b/src/common/utils/compression.cpp
index b19335e..779abc7 100644
--- a/src/common/utils/compression.cpp
+++ b/src/common/utils/compression.cpp
@@ -108,8 +108,8 @@ bool add_file(zipFile& zip_file, const std::string& filename,
 }
 } // namespace
 
-void archive::add(std::string filename, std::string data) {
-  this->files_[std::move(filename)] = std::move(data);
+void archive::add(const std::string& filename, const std::string& data) {
+  this->files_[filename] = data;
 }
 
 bool archive::write(const std::string& filename, const std::string& comment) {
diff --git a/src/common/utils/compression.hpp b/src/common/utils/compression.hpp
index f2798c9..ed4b19e 100644
--- a/src/common/utils/compression.hpp
+++ b/src/common/utils/compression.hpp
@@ -11,7 +11,7 @@ std::string decompress(const std::string& data);
 namespace zip {
 class archive {
 public:
-  void add(std::string filename, std::string data);
+  void add(const std::string& filename, const std::string& data);
   bool write(const std::string& filename, const std::string& comment = {});
 
 private: