diff --git a/erlang.spec b/erlang.spec
index eb3de4449774d3751b0f02fc0cecfd78d82153b9..2281ecd317e63664bac7a028179b9c1032a69d34 100644
--- a/erlang.spec
+++ b/erlang.spec
@@ -9,7 +9,7 @@
 %global __with_wxwidgets 1
 %global __with_sources 1
 Name:                erlang
-Version:             26.2.5.15
+Version:             26.2.5.16
 Release:             1
 Summary:             General-purpose programming language and runtime environment
 License:             Apache-2.0
@@ -1755,6 +1755,9 @@ ERL_TOP=${ERL_TOP} make TARGET=${TARGET} release_tests
 %endif
 
 %changelog
+* Sun Nov 30 2025 Funda Wang <fundawang@yeah.net> - 26.2.5.16-1
+- update to 26.2.5.16
+
 * Sat Sep 13 2025 Funda Wang <fundawang@yeah.net> - 26.2.5.15-1
 - update to 26.2.5.15
 
diff --git a/otp_src_26.2.5.15.tar.gz b/otp_src_26.2.5.16.tar.gz
similarity index 32%
rename from otp_src_26.2.5.15.tar.gz
rename to otp_src_26.2.5.16.tar.gz
index 164ab7f5df22db67d56f576957ae4ec46e15fee8..a0cd84271ed3810dfd0041bc9ac80f2304681558 100644
--- a/otp_src_26.2.5.15.tar.gz
+++ b/otp_src_26.2.5.16.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:28e6d63d82927f132d56289dd3c428ef8bce6bf2283c8549aa0a7afca1a8fe3b
-size 106298922
+oid sha256:932d091933f818d89c2cf7a8c23d84781bbae4b1ee7b846e8676e22768570cae
+size 106302663