diff --git a/Dalamud/Plugin/Internal/PluginManager.cs b/Dalamud/Plugin/Internal/PluginManager.cs
index f91d4cd56..49608ac9b 100644
--- a/Dalamud/Plugin/Internal/PluginManager.cs
+++ b/Dalamud/Plugin/Internal/PluginManager.cs
@@ -836,7 +836,7 @@ internal partial class PluginManager : IDisposable, IServiceType
         var manifestFile = LocalPluginManifest.GetManifestFile(dllFile);
 
         // We need to save the repoManifest due to how the repo fills in some fields that authors are not expected to use.
-        File.WriteAllText(manifestFile.FullName, JsonConvert.SerializeObject(repoManifest, Formatting.Indented));
+        Util.WriteAllTextSafe(manifestFile.FullName, JsonConvert.SerializeObject(repoManifest, Formatting.Indented));
 
         // Reload as a local manifest, add some attributes, and save again.
         var manifest = LocalPluginManifest.Load(manifestFile);