diff --git a/src/lib/seallib/vfs.cpp b/src/lib/seallib/vfs.cpp
index f9ea20c..82a241a 100644
--- a/src/lib/seallib/vfs.cpp
+++ b/src/lib/seallib/vfs.cpp
@@ -93,14 +93,14 @@ bool VirtualFileSystem::exists(const std::string& path) const
     return mount ? mount->provider->exists(relativePath) : false;
 }
 
-VFSResult VirtualFileSystem::readFile(const std::string& path, FileBuffer& out_buffer) const
+VFSResult VirtualFileSystem::readFile(const std::string& path, FileBuffer& outBuffer) const
 {
     std::shared_lock lock(_mutex);
     std::string relativePath;
     const MountPoint* mount = findBestMount(path, relativePath);
 
     if (!mount) return VFSResult::FileNotFound;
-    return mount->provider->readFile(relativePath, out_buffer);
+    return mount->provider->readFile(relativePath, outBuffer);
 }
 
 VFSResult VirtualFileSystem::writeFile(const std::string& path, const FileBuffer& buffer)
diff --git a/src/lib/seallib/vfs.h b/src/lib/seallib/vfs.h
index c71a3fc..fe2e47e 100644
--- a/src/lib/seallib/vfs.h
+++ b/src/lib/seallib/vfs.h
@@ -36,7 +36,7 @@ namespace seallib
 
             virtual bool exists(const std::string& path) const = 0;
 
-            virtual VFSResult readFile(const std::string& path, FileBuffer& out_buffer) const = 0;
+            virtual VFSResult readFile(const std::string& path, FileBuffer& outBuffer) const = 0;
             virtual VFSResult writeFile(const std::string& path, const FileBuffer& buffer) = 0;
 
             virtual VFSResult deleteFile(const std::string& path) = 0;
@@ -65,7 +65,7 @@ namespace seallib
             void unmountAll();
 
             bool exists(const std::string& path) const;
-            VFSResult readFile(const std::string& path, FileBuffer& out_buffer) const;
+            VFSResult readFile(const std::string& path, FileBuffer& outBuffer) const;
             VFSResult writeFile(const std::string& path, const FileBuffer& buffer);
             VFSResult deleteFile(const std::string& path);