diff --git a/v9.1.1846.tar.gz b/v9.1.1900.tar.gz
similarity index 32%
rename from v9.1.1846.tar.gz
rename to v9.1.1900.tar.gz
index 8bd43dd69ed9fccb1c2f49ee479ebcd78b5f15ca..de630ef6491acf2ef5575cf986eadab54f93bca8 100644
--- a/v9.1.1846.tar.gz
+++ b/v9.1.1900.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:2eec8a2e97a1b7b16ebab844685fb9e957b48a103b1b7ca3be0d20a10cf4a4b7
-size 19142762
+oid sha256:98685e31e3dd8acb150febeb8721f344643c1973c0e82d1f2df1a5d2cdc855b4
+size 19168142
diff --git a/vim.spec b/vim.spec
index 79d65bc9a5595f0c2ad413bc51216efb447a0e2f..4164ec0460423133670e4d1cb39f1129b3cf1a97 100644
--- a/vim.spec
+++ b/vim.spec
@@ -4,7 +4,7 @@
 %{!?_with_netbeans__:%define _with_netbeans__ 1}
 
 %define baseversion 9.1
-%define patchlevel 1846
+%define patchlevel 1900
 %define vimdir vim91
 
 Name:           vim
@@ -429,6 +429,9 @@ LC_ALL=en_US.UTF-8 make -j1 test || echo "Warning: Please check tests."
 %{_mandir}/man1/evim.*
 
 %changelog
+* Thu Nov 13 2025 dillon chen <dillon.chen@gmail.com> - 2:9.1.1900-1
+- update to 9.1 patchlevel 1900
+
 * Sat Oct 11 2025 Funda Wang <fundawang@yeah.net> - 2:9.1.1846-1
 - update to 9.1 patchlevel 1846