diff --git a/_service b/_service
index 6330672..9251602 100644
--- a/_service
+++ b/_service
@@ -2,7 +2,7 @@
   <service name="obs_scm" mode="manual">
     <param name="scm">git</param>
     <param name="url">https://github.com/oxipng/oxipng.git</param>
-    <param name="revision">v9.1.5</param>
+    <param name="revision">v10.0.0</param>
     <param name="versionformat">@PARENT_TAG@</param>
     <param name="changesgenerate">enable</param>
     <param name="versionrewrite-pattern">v(.*)</param>
diff --git a/_servicedata b/_servicedata
index 55b8462..a4aefa5 100644
--- a/_servicedata
+++ b/_servicedata
@@ -3,4 +3,4 @@
                 <param name="url">https://github.com/shssoichiro/oxipng.git</param>
               <param name="changesrevision">bc8c36456858fe4678460bdea520a4ec0bc50dc4</param></service><service name="tar_scm">
                 <param name="url">https://github.com/oxipng/oxipng.git</param>
-              <param name="changesrevision">c7d462f909e9c6ebc8d32820d83a6119b681cad6</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">58eec39cc8eb4c4c553b593c887bd0cc075e27eb</param></service></servicedata>
\ No newline at end of file
diff --git a/oxipng-10.0.0.obscpio b/oxipng-10.0.0.obscpio
new file mode 100644
index 0000000..a2fddae
--- /dev/null
+++ b/oxipng-10.0.0.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6bb4d24476c66ac46a504a347cb5a8912fba5a32c4101cdfe75d4d3e520e12e4
+size 19485197
diff --git a/oxipng-9.1.5.obscpio b/oxipng-9.1.5.obscpio
deleted file mode 100644
index c37c575..0000000
--- a/oxipng-9.1.5.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dbdda78d76f574329ed5f0c140e028d86b689a31e39a392956664f28162106a9
-size 19677709
diff --git a/oxipng.changes b/oxipng.changes
index 6ce23f6..05af225 100644
--- a/oxipng.changes
+++ b/oxipng.changes
@@ -1,3 +1,24 @@
+-------------------------------------------------------------------
+Thu Jan 15 07:45:14 UTC 2026 - Kyle Scheuing <kyle@kylescheuing.com>
+
+- Update to version 10.0.0:
+  * [Breaking] CLI: Change short zopfli flag from -Z to -z.
+  * [Breaking] CLI: Change --pretend/-P to --dry-run/-d.
+  * [Breaking] CLI: Change --interlace options from 1/0 to on/off.
+  * [Breaking] API: Change Options.interlace: Option<Interlacing> to Options.interlace: Option<bool>.
+  * [Breaking] API: Change Options.filter: IndexSet<RowFilter> to Options.filters: IndexSet<FilterStrategy>.
+  * [Breaking] API: Change Options.deflate: Deflaters to Options.deflater: Deflater.
+  * [Breaking] API: Change Deflaters::Zopfli { .. } to Deflater::Zopfli(ZopfliOptions { .. }).
+  * [Breaking] API: Change optimize() to return (usize, usize), with original and optimized sizes.
+  * [Feature] Allow zopfli iterations higher than 255.
+  * [Feature] Add --ziwi option for zopfli iterations without improvement.
+  * [Feature] Add --max-raw-size option to skip images that are too large.
+  * [Feature] Add --brute-level and --brute-lines options for advanced control of Brute filter.
+  * [Improvement] Reduce memory usage for fast mode.
+  * [Improvement] Slightly improve compression with Brute filter at levels 5 and 6.
+  * [Misc] Change --preserve option to no longer preserve last access time.
+  * [Misc] Make help output colored.
+
 -------------------------------------------------------------------
 Fri Jul 04 07:31:14 UTC 2025 - Enrico Belleri <kilgore.trout@idesmi.eu>
 
diff --git a/oxipng.obsinfo b/oxipng.obsinfo
index 8988e7c..ab1892c 100644
--- a/oxipng.obsinfo
+++ b/oxipng.obsinfo
@@ -1,4 +1,4 @@
 name: oxipng
-version: 9.1.5
-mtime: 1745623197
-commit: c7d462f909e9c6ebc8d32820d83a6119b681cad6
+version: 10.0.0
+mtime: 1765058669
+commit: 58eec39cc8eb4c4c553b593c887bd0cc075e27eb
diff --git a/oxipng.spec b/oxipng.spec
index eefcafd..6af350a 100644
--- a/oxipng.spec
+++ b/oxipng.spec
@@ -17,7 +17,7 @@
 
 
 Name:           oxipng
-Version:        9.1.5
+Version:        10.0.0
 Release:        0
 Summary:        Multithreaded lossless PNG optimizer
 License:        MIT
diff --git a/vendor.tar.zst b/vendor.tar.zst
index a13c05a..bc5dcde 100644
--- a/vendor.tar.zst
+++ b/vendor.tar.zst
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0c88954117e4d5d04a440d78ffaa06cb295010f82500ba17ee584cc36044a96c
-size 12203717
+oid sha256:b458f917a66ffa8bdbdd3c1312d06cc585fd839ae7a77abd8cf5c13860bdeceb
+size 14985724