diff --git a/Cargo.lock b/Cargo.lock
index 6f785e3..ea96b29 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4689,6 +4689,7 @@ dependencies = [
  "mupdf-sys",
  "once_cell",
  "percent-encoding",
+ "serde",
  "zerocopy",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 63108ff..862cb8c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ rapidfuzz = "0.5.0"
 # femtovg = { version = "0.16.0", features = ["wgpu"] }
 # wgpu = "26.0.1"
 # mupdf = "0.5.0"
-mupdf = { version = "0.6.0", git = "https://github.com/messense/mupdf-rs" }
+mupdf = { version = "0.6.0", git = "https://github.com/messense/mupdf-rs", features = ["serde"] }
 tar = "0.4.44"
 zstd = "0.13.3"
 fastrand = "2.3.0"
diff --git a/src/core/presentations.rs b/src/core/presentations.rs
index d568123..104b2e8 100644
--- a/src/core/presentations.rs
+++ b/src/core/presentations.rs
@@ -63,7 +63,7 @@ impl From<PathBuf> for Presentation {
             .to_str()
             .unwrap_or_default()
         {
-            "pdf" => Document::open(&value.as_path()).map_or(
+            "pdf" => Document::open(&value.as_os_str()).map_or(
                 PresKind::Pdf {
                     starting_index: 0,
                     ending_index: 0,
@@ -189,7 +189,7 @@ impl ServiceTrait for Presentation {
         };
         let background = Background::try_from(self.path.clone()).into_diagnostic()?;
         debug!(?background);
-        let document = Document::open(background.path.as_path()).into_diagnostic()?;
+        let document = Document::open(background.path.as_os_str()).into_diagnostic()?;
         debug!(?document);
         let pages = document.pages().into_diagnostic()?;
         debug!(?pages);
@@ -321,7 +321,7 @@ impl Model<Presentation> {
                         } else {
                             let path = PathBuf::from(presentation.path);
 
-                            Document::open(path.as_path()).map_or(
+                            Document::open(path.as_os_str()).map_or(
                                 PresKind::Generic,
                                 |document| {
                                     document.page_count().map_or(
diff --git a/src/ui/presentation_editor.rs b/src/ui/presentation_editor.rs
index f9fe8f4..8f041ab 100644
--- a/src/ui/presentation_editor.rs
+++ b/src/ui/presentation_editor.rs
@@ -445,7 +445,7 @@ impl PresentationEditor {
     fn update_entire_presentation(&mut self, presentation: &Presentation) {
         self.presentation = Some(presentation.clone());
         self.title.clone_from(&presentation.title);
-        self.document = Document::open(&presentation.path.as_path()).ok();
+        self.document = Document::open(&presentation.path.as_os_str()).ok();
         self.page_count = self.document.as_ref().and_then(|doc| doc.page_count().ok());
         warn!("changing presentation");
         let pages = if let PresKind::Pdf {
@@ -573,7 +573,7 @@ fn get_pages(
     range: impl RangeBounds<i32>,
     presentation_path: impl AsRef<Path>,
 ) -> Option<Vec<Handle>> {
-    let document = Document::open(presentation_path.as_ref()).ok()?;
+    let document = Document::open(presentation_path.as_ref().as_os_str()).ok()?;
     let pages = document.pages().ok()?;
     Some(
         pages