diff --git a/Crafter.Build-Configuration.cpp b/Crafter.Build-Configuration.cpp
index 5797529..2fd8e51 100644
--- a/Crafter.Build-Configuration.cpp
+++ b/Crafter.Build-Configuration.cpp
@@ -24,7 +24,7 @@ module Crafter.Build;
 using namespace Crafter::Build;
 namespace fs = std::filesystem;
 
-Configuration::Configuration(std::string name, std::string standard, std::vector<fs::path> sourceFiles, std::vector<fs::path> moduleFiles, std::string optimizationLevel, std::string buildDir, std::string outputDir, std::string type, std::string target, std::vector<Dependency> dependencies): name(name), standard(standard), sourceFiles(sourceFiles), moduleFiles(moduleFiles), optimizationLevel(optimizationLevel), buildDir(buildDir), outputDir(outputDir), type(type), target(target), dependencies(dependencies) {
+Configuration::Configuration(std::string name, std::string standard, std::vector<fs::path> sourceFiles, std::vector<fs::path> moduleFiles, std::string optimizationLevel, std::string buildDir, std::string outputDir, std::string type, std::string target, std::vector<Dependency> dependencies, std::vector<fs::path> additionalFiles): name(name), standard(standard), sourceFiles(sourceFiles), moduleFiles(moduleFiles), optimizationLevel(optimizationLevel), buildDir(buildDir), outputDir(outputDir), type(type), target(target), dependencies(dependencies), additionalFiles(additionalFiles) {
 
 }
 
@@ -54,6 +54,14 @@ Configuration::Configuration(const nlohmann::json& configs, const nlohmann::json
                 const std::filesystem::path fullFilePath = workingDir / filePath;
                 moduleFiles[i] = fullFilePath.generic_string();
             }
+        } else if(key == "additional_files") {
+            const std::vector<std::string> tempAdditionalFiles = val.get<std::vector<std::string>>();
+            additionalFiles = std::vector<fs::path>(tempAdditionalFiles.size());
+            for(std::int_fast32_t i = 0; i < additionalFiles.size(); i++){
+                const std::filesystem::path filePath (tempAdditionalFiles[i]);
+                const std::filesystem::path fullFilePath = workingDir / filePath;
+                additionalFiles[i] = fullFilePath.generic_string();
+            }
         } else if(key == "optimization_level") {
             optimizationLevel = val.get<std::string>();
         } else if(key == "build_dir") {
@@ -89,6 +97,9 @@ Configuration::Configuration(const nlohmann::json& configs, const nlohmann::json
                     if(!extendData.moduleFiles.empty()){
                         moduleFiles.insert(moduleFiles.end(), extendData.moduleFiles.begin(), extendData.moduleFiles.end());
                     }
+                    if(!extendData.additionalFiles.empty()){
+                        additionalFiles.insert(additionalFiles.end(), extendData.additionalFiles.begin(), extendData.additionalFiles.end());
+                    }
                     if(!extendData.optimizationLevel.empty() && optimizationLevel.empty()){
                         optimizationLevel = extendData.optimizationLevel;
                     }
diff --git a/Crafter.Build-Configuration.cppm b/Crafter.Build-Configuration.cppm
index cfa5502..9d22644 100644
--- a/Crafter.Build-Configuration.cppm
+++ b/Crafter.Build-Configuration.cppm
@@ -35,6 +35,7 @@ export namespace Crafter::Build {
         std::string standard;
         std::vector<fs::path> sourceFiles;
         std::vector<fs::path> moduleFiles;
+        std::vector<fs::path> additionalFiles;
         std::string optimizationLevel;
         std::string buildDir;
         std::string outputDir;
@@ -42,7 +43,7 @@ export namespace Crafter::Build {
         std::string target;
         std::vector<Dependency> dependencies;
         std::unordered_map<std::string, nlohmann::json> additionalProperties;
-        Configuration(std::string name, std::string standard, std::vector<fs::path> sourceFiles, std::vector<fs::path> moduleFiles, std::string optimizationLevel, std::string buildDir, std::string outputDir, std::string type, std::string target, std::vector<Dependency> dependencies);
+        Configuration(std::string name, std::string standard, std::vector<fs::path> sourceFiles, std::vector<fs::path> moduleFiles, std::string optimizationLevel, std::string buildDir, std::string outputDir, std::string type, std::string target, std::vector<Dependency> dependencies, std::vector<fs::path> additionalFiles);
         Configuration(const nlohmann::json& configs, const nlohmann::json& config, fs::path workingDir);
     };
 }
diff --git a/Crafter.Build-Project.cpp b/Crafter.Build-Project.cpp
index 93eb4ae..d6e68ec 100644
--- a/Crafter.Build-Project.cpp
+++ b/Crafter.Build-Project.cpp
@@ -38,7 +38,7 @@ Project::Project(std::string name, fs::path path, std::vector<Configuration> con
 void Project::Build(std::string configuration) const {
     for(const Configuration& config : configurations) {
         if(config.name == configuration){
-            Build(config, config.outputDir);
+            Build(config);
             return;
         }
     }
@@ -55,11 +55,25 @@ void Project::Build(std::string configuration, fs::path outputDir) const {
     throw std::runtime_error("Configuration: " + configuration + " not found.");
 }
 
+void Project::Build(std::string configuration, fs::path outputDir, fs::path binDir) const {
+    for(const Configuration& config : configurations) {
+        if(config.name == configuration){
+            Build(config, outputDir, binDir);
+            return;
+        }
+    }
+    throw std::runtime_error("Configuration: " + configuration + " not found.");
+}
+
 void Project::Build(Configuration configuration) const {
     Build(configuration, configuration.outputDir);
 }
 
 void Project::Build(Configuration config, fs::path outputDir) const {
+    Build(config, outputDir, outputDir);
+}
+
+void Project::Build(Configuration config, fs::path outputDir, fs::path binDir) const {
     if (!fs::exists(config.buildDir)) {
         fs::create_directory(config.buildDir);
     }
@@ -89,8 +103,8 @@ void Project::Build(Configuration config, fs::path outputDir) const {
     for(std::int_fast32_t i = 0; i < depThreads.size(); i++) {
         Project project = Project::LoadFromJSON(config.dependencies[i].path);
         libs+=std::format(" -l{}", project.name);
-        depThreads[i] = std::thread([i, pcmDir, config, project]() {
-            project.Build(config.dependencies[i].configuration, pcmDir);
+        depThreads[i] = std::thread([i, pcmDir, config, project, binDir]() {
+            project.Build(config.dependencies[i].configuration, pcmDir, binDir);
         });
     }
 
@@ -98,11 +112,15 @@ void Project::Build(Configuration config, fs::path outputDir) const {
 
     std::string clangDir;
     if(config.target == "wasm32-unknown-wasi" || config.target == "wasm64-unknown-wasi"){
-        clangDir = "${WASI_SDK_PATH}/bin/clang++ --sysroot=${WASI_SDK_PATH}/share/wasi-sysroot -Wno-unused-command-line-argument";
-        name+=".wasm";
+        clangDir = "${WASI_SDK_PATH}/bin/clang++ --sysroot=${WASI_SDK_PATH}/share/wasi-sysroot -Wno-unused-command-line-argument -Wl,--export-all -fno-exceptions";
+        if(config.type != "library") {
+            name+=".wasm";
+        }
     } else if(config.target == "wasm32" || config.target == "wasm64") {
-        clangDir = "${WASI_SDK_PATH}/bin/clang++ --no-standard-libraries -Wl,--no-entry -Wl,--export-all -Wno-unused-command-line-argument";
-        name+=".wasm";
+        clangDir = "${WASI_SDK_PATH}/bin/clang++ --no-standard-libraries -Wl,--no-entry -Wl,--export-all -Wno-unused-command-line-argument -fno-exceptions";
+        if(config.type != "library") {
+            name+=".wasm";
+        }
     } else {
         clangDir = "clang++ -Wno-unused-command-line-argument";
     }
@@ -145,6 +163,14 @@ void Project::Build(Configuration config, fs::path outputDir) const {
         system(std::format("ar r {}.so {} -shared", (outputDir/fs::path("lib"+name)).generic_string(), files).c_str());
     }
 
+    for(const fs::path& additionalFile : config.additionalFiles){
+        if(!fs::exists(binDir/additionalFile.filename())) {
+            fs::copy(additionalFile, binDir);
+        } else if (fs::last_write_time(additionalFile) > fs::last_write_time(binDir/additionalFile.filename())){
+            fs::remove(binDir/additionalFile.filename());
+            fs::copy(additionalFile, binDir);
+        }
+    }
 }
 
 Project Project::LoadFromJSON(fs::path path) {
diff --git a/Crafter.Build-Project.cppm b/Crafter.Build-Project.cppm
index 5609430..272ff53 100644
--- a/Crafter.Build-Project.cppm
+++ b/Crafter.Build-Project.cppm
@@ -35,8 +35,10 @@ export namespace Crafter::Build {
         Project(std::string name, fs::path path, std::vector<Configuration> configurations);
         void Build(std::string configuration) const;
         void Build(std::string configuration, fs::path outputDir) const;
+        void Build(std::string configuration, fs::path outputDir, fs::path binDir) const;
         void Build(Configuration configuration) const;
         void Build(Configuration configuration, fs::path outputDir) const;
+        void Build(Configuration configuration, fs::path outputDir, fs::path binDir) const;
         void SaveToJSON(fs::path path) const;
         static Project LoadFromJSON(fs::path path);
     };
diff --git a/README.md b/README.md
index 3e187f8..dcfabb8 100644
--- a/README.md
+++ b/README.md
@@ -76,6 +76,8 @@ Save and close, then run ``crafter-build -c debug``. Now you can run the ``hello
 
 ``module_files`` All C++ 20 module files of the project ``.cppm`` extension is assumed.
 
+``additional_files`` Files that will be copied to the output_dir.
+
 ``build_dir`` The directory where intermediate files are stored.
 
 ``output_dir`` The directory where the output files will be placed.