diff --git a/_service b/_service
index eb49876..147a353 100644
--- a/_service
+++ b/_service
@@ -1,27 +1,8 @@
 <services>
-  <service mode="manual" name="obs_scm">
-    <param name="url">https://github.com/rust-lang/mdBook</param>
-    <param name="versionformat">@PARENT_TAG@</param>
-    <param name="scm">git</param>
-    <param name="revision">v0.4.34</param>
-    <param name="match-tag">*</param>
-    <param name="versionrewrite-pattern">v(.*)</param>
-    <param name="versionrewrite-replacement">\1</param>
-    <param name="changesgenerate">enable</param>
-    <param name="changesauthor">socvirnyl.estela@gmail.com</param>
-  </service>
-  <service mode="manual" name="tar" />
-  <service mode="manual" name="recompress">
-    <param name="file">*.tar</param>
-    <param name="compression">zstd</param>
-  </service>
-  <service mode="manual" name="set_version" />
+  <service name="download_files" mode="manual" />
   <service name="cargo_vendor" mode="manual">
-    <param name="srcdir">mdBook</param>
-    <param name="compression">zst</param>
+    <param name="srctar">mdbook-*.tar.gz</param>
     <param name="update">true</param>
   </service>
-  <service name="cargo_audit" mode="manual">
-    <param name="srcdir">mdBook</param>
-  </service>
+  <service name="cargo_audit" mode="manual" />
 </services>
diff --git a/cargo_config b/cargo_config
index 6fb4ff4..97852b5 100644
--- a/cargo_config
+++ b/cargo_config
@@ -2,4 +2,4 @@
 replace-with = "vendored-sources"
 
 [source.vendored-sources]
-directory = "vendor"
\ No newline at end of file
+directory = "vendor"
diff --git a/mdBook-0.4.34.tar.zst b/mdBook-0.4.34.tar.zst
deleted file mode 100644
index 93792b3..0000000
--- a/mdBook-0.4.34.tar.zst
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f31175395cc10a742963d9e531ee43540a960be10221c1113301f6300a452d7f
-size 1362247
diff --git a/mdbook-0.4.34.tar.gz b/mdbook-0.4.34.tar.gz
new file mode 100644
index 0000000..c3f696d
--- /dev/null
+++ b/mdbook-0.4.34.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2fcefce12acc957c1d604e60c309502b9ec37040f6f70656f12c81374ff27bd4
+size 1527612
diff --git a/mdbook.changes b/mdbook.changes
index 85bd73e..c645a43 100644
--- a/mdbook.changes
+++ b/mdbook.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sat Sep 30 00:59:33 UTC 2023 - Soc Virnyl Estela <uncomfy+openbuildservice@uncomfyhalomacro.pl>
+
+- Update to version 0.4.35:
+  * added the book.text-direction setting for explicit support for right-to-left
+    languages.
+  * added rel=prefetch to the "next" links to potentially improve browser performance
+  * added a .warning css class which is styled for displaying warning blocks.
+  * better support of the sidebar when JS is disabled.
+
 -------------------------------------------------------------------
 Sun Aug 20 03:13:08 UTC 2023 - Soc Virnyl Estela <socvirnyl.estela@gmail.com>
 
diff --git a/mdbook.spec b/mdbook.spec
index 2ddabd7..7201fbb 100644
--- a/mdbook.spec
+++ b/mdbook.spec
@@ -22,7 +22,7 @@ Release:        0
 Summary:        Create books from markdown
 License:        (Apache-2.0 OR MIT) AND Unicode-DFS-2016 AND (Apache-2.0 OR BSL-1.0) AND (Apache-2.0 OR ISC OR MIT) AND (Apache-2.0 OR MIT) AND (Apache-2.0 OR Apache-2.0 WITH LLVM-exception OR MIT) AND (Apache-2.0 OR MIT OR Zlib) AND (MIT OR Unlicense) AND (Apache-2.0 OR Zlib OR MIT) AND Apache-2.0 AND BSD-3-Clause AND CC0-1.0 AND ISC AND MIT AND MPL-2.0
 URL:            https://github.com/rust-lang/mdBook
-Source0:        mdBook-%{version}.tar.zst
+Source0:        https://github.com/rust-lang/mdBook/archive/refs/tags/v0.4.35.tar.gz#/%{name}-%{version}.tar.gz
 Source1:        vendor.tar.zst
 Source2:        cargo_config
 BuildRequires:  cargo-packaging
diff --git a/vendor.tar.zst b/vendor.tar.zst
index c882036..4bebf7c 100644
--- a/vendor.tar.zst
+++ b/vendor.tar.zst
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:46017c5c4cfc06920abb5de9e22dfa6b8a34423f865b570d4355145aefeea7d8
-size 26465285
+oid sha256:caaee1d501ef5273ea845d452e48f77e2adcd64680b0f47b8fddcbe51f6d28f5
+size 26050553