diff --git a/src/core/file_format/psf.cpp b/src/core/file_format/psf.cpp
index e647059f0..c5be7410a 100644
--- a/src/core/file_format/psf.cpp
+++ b/src/core/file_format/psf.cpp
@@ -113,6 +113,7 @@ bool PSF::Encode(const std::filesystem::path& filepath) const {
         LOG_ERROR(Core, "Failed to write PSF file. Written {} Expected {}", written,
                   psf_buffer.size());
     }
+    file.Close();
     return written == psf_buffer.size();
 }