diff --git a/go.mod b/go.mod
index caf6b8f00a..dc547bccca 100644
--- a/go.mod
+++ b/go.mod
@@ -91,7 +91,7 @@ require (
 	github.com/sergi/go-diff v1.4.0
 	github.com/stretchr/testify v1.10.0
 	github.com/syndtr/goleveldb v1.0.0
-	github.com/ulikunitz/xz v0.5.12
+	github.com/ulikunitz/xz v0.5.15
 	github.com/urfave/cli/v3 v3.3.3
 	github.com/valyala/fastjson v1.6.4
 	github.com/yohcop/openid-go v1.0.1
diff --git a/go.sum b/go.sum
index 639880e2ce..d1630b622d 100644
--- a/go.sum
+++ b/go.sum
@@ -527,8 +527,8 @@ github.com/tinylib/msgp v1.3.0 h1:ULuf7GPooDaIlbyvgAxBV/FI7ynli6LZ1/nVUNu+0ww=
 github.com/tinylib/msgp v1.3.0/go.mod h1:ykjzy2wzgrlvpDCRc4LA8UXy6D8bzMSuAF3WD57Gok0=
 github.com/ulikunitz/xz v0.5.8/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
 github.com/ulikunitz/xz v0.5.9/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
-github.com/ulikunitz/xz v0.5.12 h1:37Nm15o69RwBkXM0J6A5OlE67RZTfzUxTj8fB3dfcsc=
-github.com/ulikunitz/xz v0.5.12/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
+github.com/ulikunitz/xz v0.5.15 h1:9DNdB5s+SgV3bQ2ApL10xRc35ck0DuIX/isZvIk+ubY=
+github.com/ulikunitz/xz v0.5.15/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
 github.com/urfave/cli/v3 v3.3.3 h1:byCBaVdIXuLPIDm5CYZRVG6NvT7tv1ECqdU4YzlEa3I=
 github.com/urfave/cli/v3 v3.3.3/go.mod h1:FJSKtM/9AiiTOJL4fJ6TbMUkxBXn7GO9guZqoZtpYpo=
 github.com/valyala/fastjson v1.6.4 h1:uAUNq9Z6ymTgGhcm0UynUAB6tlbakBrz6CQFax3BXVQ=